Difference between revisions of "Category/Nuts/Pine Nuts"

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(Created page with "== Journal == A journal has been kept of the cleanup process of this category in order to get a better feel what needs to be done, issues that arise and to assess the impact....")
 
 
(27 intermediate revisions by the same user not shown)
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== Journal ==
+
The category [https://world.openfoodfacts.org/category/pine_nuts Pine nuts] describes are the edible seeds of pines (family Pinaceae, genus Pinus).
−
A journal has been kept of the cleanup process of this category in order to get a better feel what needs to be done, issues that arise and to assess the impact. The following steps were followed:
+
 
−
* [[Category/Nuts/Pine Nuts/Journal/Definition|Definition]]
+
The category contains '''297 products''' on 15 November 2024.
 +
 
 +
== Product names ==
 +
The product names should contain the word '''Pistachio''' or something related. Analysing these product names might help to find wrongly classified products or identify new subcategories. This should be done for each language. A [https://www.wordclouds.com word cloud] gives a first impression.
 +
<gallery>
 +
WordcloudPistachiosNL20241114.png|Dutch
 +
WordcloudPistachiosEN20241114.png|English
 +
WordcloudPistachiosFR20241114.png|French
 +
WordcloudPistachiosDE20241114.png|German
 +
WordcloudPistachiosIT20241114.png|Italian
 +
WordcloudPistachiosES20241114.png|Spanish
 +
</gallery>
 +
 
 +
== Categorisation ==
 +
=== Super-categories ===
 +
==== Ingredients-based super categories ====
 +
The super (parent) categories of '''Pine nuts''' is:
 +
* [https://world.openfoodfacts.org/category/pine-nuts/category/nuts Nuts];
 +
* [https://world.openfoodfacts.org/category/pine-nuts/category/nuts-and-their-products Nuts and their products];
 +
* [https://world.openfoodfacts.org/category/pine-nuts/category/plant-based-foods Plant-based foods];
 +
* [https://world.openfoodfacts.org/category/pine-nuts/category/plant-based-foods-and-beverages Plant-based food and beverages];
 +
Note that Pine nuts do NOT have [https://world.openfoodfacts.org/category/seeds Seeds] as parent.
 +
 
 +
==== Usage-based super categories ====
 +
none
 +
 
 +
=== Sub-categories ===
 +
These subcategories are orthogonal: a product can be assigned one or more of the subcategories. This category has several subcategories:
 +
* By origin
 +
** [https://world.openfoodfacts.org/category/pistachios-from-Raffadali Pistachios from Raffadali];
 +
** [https://world.openfoodfacts.org/category/it:pistacchi-di-bronte Pistacchi di Bronte];
 +
* By shell
 +
** [https://world.openfoodfacts.org/category/shelled-pistachios Shelled pistachios];
 +
** [https://world.openfoodfacts.org/category/unshelled-pistachios Unshelled pistachios];
 +
* By treatment:
 +
** [https://world.openfoodfacts.org/category/plain-pistachios Plain pistachios] - not salted, nor roasted;
 +
** [https://world.openfoodfacts.org/category/salted-pistachios Salted pistachios];
 +
** [https://world.openfoodfacts.org/category/roasted-pistachios Roasted pistachios];
 +
** [https://world.openfoodfacts.org/category/pistachio-nut-grilled-salted Pistachios (roasted and salted)];
 +
=== Convenience categories ===
 +
Convenience categories are categories that can be expressed in terms of two and more facets, but exist to help the user entering categories
 +
* [https://world.openfoodfacts.org/category/salted-pistachios Salted pistachios] combines the category [https://world.openfoodfacts.org/category/pistachios Pistachios] with the Ingredient [https://world.openfoodfacts.org/ingredient/salt Salt] (if that exists): [https://world.openfoodfacts.org/ingredient/salt/category/pistachios Salt + Pistachios];
 +
* [https://world.openfoodfacts.org/category/pistachio-nut-grilled-salted Pistachios (roasted and salted)] combines the categories [https://world.openfoodfacts.org/category/roasted-pistachios Roasted pistachios] and [https://world.openfoodfacts.org/category/salted-pistachios Salted pistachios];
 +
=== Related categories ===
 +
Several categories have Pistachio in their name:
 +
* [https://world.openfoodfacts.org/category/pine_nut_oils Pine nut oils];
 +
 
 +
== Ingredients ==
 +
The ingredient '''Pine nut(s)''' occurs in some 568 [https://world.openfoodfacts.org/ingredient/pine-nut/categories categories]. 
 +
 
 +
The [https://world.openfoodfacts.org/category/pine-nut/ingredients&no_cache=1 ingredients] for Pine nuts.
 +
=== Pistachios(plain) ===
 +
* Minimal ingredients
 +
** [https://https://world.openfoodfacts.org/category/pistachios/ingredient/pistachio Pistachios]
 +
* Optional ingredients
 +
** none
 +
* Disallowed ingredients
 +
** none
 +
 
 +
=== Pistachios(roasted) ===
 +
* Minimal ingredients
 +
** [https://https://world.openfoodfacts.org/category/pecan-nuts/ingredient/pistachio Pistachio]
 +
* Optional ingredients
 +
** salt
 +
* Disallowed ingredients
 +
** none
 +
 
 +
=== Pistachios(salted) ===
 +
* Required ingredients
 +
** [https://https://world.openfoodfacts.org/category/pistachios/ingredient/pistachio Pistachio], [https://world.openfoodfacts.org/category/pistachios/ingredient/salt Salt]
 +
* Optional ingredients
 +
** oil and fat
 +
* Disallowed ingredients
 +
** none
 +
 
 +
== Production process/labels ==
 +
not yet looked at
 +
== Origin ==
 +
[[File:PistachiosOrigins20241115.png|100px|thumb|right|Origins]]
 +
The origin of Pistachios is shown in the pie chart. Note that many origins have not yet been transcribed from the images.
 +
 
 +
== Nutritional information ==
 +
=== Portion size ===
 +
The portion size of Unshelled pistachios can be given either with the shell or without the shell. The shell makes up 50% of a pistachio's weight. Some product do not make it explicit if the nutritional values are weighted with or without the shell. Sometimes it is possible to make a correction.
 +
 
 +
=== Pistachios ===
 +
{| class="wikitable sortable"
 +
!
 +
! min
 +
! 10%
 +
! med
 +
! 90%
 +
! max
 +
! ipd
 +
! lower
 +
! upper
 +
|-
 +
|Energy (kJ/100g)
 +
|1640
 +
|2370
 +
|2530
 +
|2660
 +
|3140
 +
|290
 +
|2080
 +
|2950
 +
|-
 +
|Fat (%)
 +
|11.4
 +
|44.8
 +
|48.3
 +
|54
 +
|68
 +
|9.2
 +
|35.6
 +
|63.2
 +
|-
 +
|Saturated fat (%)
 +
|1.67
 +
|5.29
 +
|6
 +
|7
 +
|12
 +
|1.71
 +
|3.58
 +
|8.71
 +
|-
 +
|Carbohydrates (%)
 +
|1.48
 +
|8.6
 +
|15.1
 +
|28.7
 +
|39
 +
|20.1
 +
|0
 +
|35.1
 +
|-
 +
|Sugars (%)
 +
|0.8
 +
|4.7
 +
|6.9
 +
|7.9
 +
|12
 +
|3.2
 +
|1.5
 +
|11.1
 +
|-
 +
|Fiber (%)
 +
|2
 +
|7.4
 +
|10
 +
|11
 +
|16.7
 +
|3.6
 +
|3.8
 +
|14.6
 +
|-
 +
|Proteins (%)
 +
|9.5
 +
|20
 +
|21.3
 +
|25
 +
|33.3
 +
|5
 +
|15
 +
|30
 +
|-
 +
|Salt (%)
 +
|0
 +
|0.01
 +
|1.2
 +
|2
 +
|3.2
 +
|na
 +
|-
 +
|Fruit (%)
 +
|
 +
|
 +
|100
 +
|
 +
|
 +
|}
 +
* ipd = the interpercentile distance (90%-10%)
 +
* lower = 10% - ipd
 +
* upper = 90% + ipd
 +
 
 +
=== Unsalted pistachios ===
 +
{| class="wikitable sortable"
 +
!
 +
! min
 +
! 10%
 +
! med
 +
! 90%
 +
! max
 +
! ipd
 +
! lower
 +
! upper
 +
|-
 +
|Salt (%)
 +
|0
 +
|0
 +
|0.01
 +
|0.1
 +
|0.1
 +
|0.1
 +
|0
 +
|0.2
 +
|}
 +
 
 +
=== Salted pistachios ===
 +
{| class="wikitable sortable"
 +
!
 +
! min
 +
! 10%
 +
! med
 +
! 90%
 +
! max
 +
! ipd
 +
! lower
 +
! upper
 +
|-
 +
|Salt (%)
 +
|0.38
 +
|0.79
 +
|1.33
 +
|1.88
 +
|3.6
 +
|1.09
 +
|0
 +
|2.97
 +
|}
 +
Note the large range of salt levels.
 +
 
 +
=== Nutrition score ===
 +
[[File:PistachiosNutrionalScore20241112.png|300px|thumb|center]]
 +
The Nutrition Score varies wildly (salt level, nuts not taken into account?)
 +
 
 +
=== Comparing categories ===
 +
Not relevant.
 +
 
 +
== Quality Monitoring ==
 +
=== Generic errors ===
 +
* [https://world.openfoodfacts.org/category/pistachios/data-quality-errors Data quality errors] that can be detected;
 +
 
 +
=== Categorisation errors ===
 +
* Single ingredient check:
 +
** [https://world.openfoodfacts.org/data-quality-error/ingredients-single-ingredient-from-category-does-not-match-actual-ingredients/category/plain-pistachios Plain pistachios] should only contain the ingredient ''Pistachio'';
 +
* Internel opposites:
 +
** [https://world.openfoodfacts.org/category/plain-pistachios Plain pistachio] and [https://world.openfoodfacts.org/category/pistachios(salted) Pistachios(salted)], [https://world.openfoodfacts.org/category/pistachios(roasted) Pistachios(roasted)] should not be assigned simultaneously;
 +
** [https://world.openfoodfacts.org/category/pistachios(salted) Pistachios(salted)] and [https://world.openfoodfacts.org/category/pistachios(unsalted) Pistachios(unsalted)] should not be assigned simultaneously;
 +
** [https://world.openfoodfacts.org/category/pistachios(shelled) Pistachios(shelled)] and [https://world.openfoodfacts.org/category/pistachios(unshelled) Pistachios(unshelled)] should not be assigned simultaneously;
 +
 
 +
* Oneside opposites(these are categories which are incompatible and which are often due to adding an ingredient as a category):
 +
** [https://world.openfoodfacts.org/category/mixed-nuts Mixed nuts] - to detect adding all the different nuts in mixed nuts;
 +
** [https://world.openfoodfacts.org/category/chocolate-covered-pistachios Chocolate covered pistachios] - to detect chocolate covered nuts;
 +
 
 +
== Sales format ==
 +
'''Pecan nuts''' are sold by:
 +
* package - pre-packed in the nuts aisles;
 +
* weight - in the bulk aisles;
 +
== Regular maintenance ==
 +
Once the category has been cleaned up one can perform regular maintenance by visiting the links below and do additional repairs.
 +
=== Hunger Game ===
 +
Classify products which Robotoff has identify as Pine nuts:
 +
*  [https://hunger.openfoodfacts.org/questions?country=en%253Aworld&type=category&value_tag=en%3Apine-nuts Pine nuts].
 +
 
 +
=== Extracting data ===
 +
* Nutritional values: [https://world.openfoodfacts.org/state/nutrition-facts-to-be-completed/state/nutrition-photo-selected/category/pine-nuts products] for which the nutritional values can be extracted from the associated image;
 +
* Ingredients: [https://world.openfoodfacts.org/state/ingredients-to-be-completed/state/ingredients-photo-selected/category/pine-nuts products] for which the ingredients can be extracted from the associated image;
 +
 
 +
=== Superfluous categories ===
 +
Only the categories that belong to the parents should be present as category. Checking the [https://world.openfoodfacts.org/category/pine-nuts/categories categories list] might help finding wrong one.
 +
 
 +
=== Minmax nutritional envelope ===
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=energy&nutriment_compare_0=lt&nutriment_value_0=2690&nutriment_1=energy&nutriment_compare_1=gt&nutriment_value_1=3220&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Energy envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=fat&nutriment_compare_0=lt&nutriment_value_0=64&nutriment_1=fat&nutriment_compare_1=gt&nutriment_value_1=76.9&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Fat envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=saturated-fat&nutriment_compare_0=lt&nutriment_value_0=3&nutriment_1=saturated-fat&nutriment_compare_1=gt&nutriment_value_1=11&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Saturated fat envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=carbohydrates&nutriment_compare_0=lt&nutriment_value_0=2.9&nutriment_1=carbohydrates&nutriment_compare_1=gt&nutriment_value_1=15.4&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Carbohydrates envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=sugars&nutriment_compare_0=lt&nutriment_value_0=2.2&nutriment_1=sugars&nutriment_compare_1=gt&nutriment_value_1=5&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Sugars envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=fiber&nutriment_compare_0=lt&nutriment_value_0=2.9&nutriment_1=fiber&nutriment_compare_1=gt&nutriment_value_1=13.8&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Fiber envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=proteins&nutriment_compare_0=lt&nutriment_value_0=7.8&nutriment_1=proteins&nutriment_compare_1=gt&nutriment_value_1=16&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Proteins envelope check]
 +
* [https://world.openfoodfacts.org/cgi/search.pl?action=process&tagtype_0=categories&tag_contains_0=contains&tag_0=pecan%20nuts&tagtype_1=ingredients&tag_contains_1=does_not_contain&tag_1=salt&nutriment_0=salt&nutriment_compare_0=gt&nutriment_value_0=0.5&sort_by=unique_scans_n&page_size=20&axis_x=energy&axis_y=nutrition-score-fr&series_nutrition_grades=on Salt envelope check]
 +
 
 +
== Issues ==
 +
 
 +
== References ==
 +
* [https://en.wikipedia.org/wiki/Pine_nut Pine_nut@wikipedia];
 +
* [https://en.wiktionary.org/wiki/pine_nut pine_nut@wiktionary];
 +
* [https://www.wikidata.org/wiki/Q212933 Pine nut (seed) nut@wikidata];
 +
* [[Journal/Pine nuts]]
 +
[[Category:Global_Taxonomies]]
 +
[[Category:Category analysis]]

Latest revision as of 16:21, 16 November 2024

The category Pine nuts describes are the edible seeds of pines (family Pinaceae, genus Pinus).

The category contains 297 products on 15 November 2024.

Product names

The product names should contain the word Pistachio or something related. Analysing these product names might help to find wrongly classified products or identify new subcategories. This should be done for each language. A word cloud gives a first impression.

  • Dutch

  • English

  • French

  • German

  • Italian

  • Spanish

Categorisation

Super-categories

Ingredients-based super categories

The super (parent) categories of Pine nuts is:

Note that Pine nuts do NOT have Seeds as parent.

Usage-based super categories

none

Sub-categories

These subcategories are orthogonal: a product can be assigned one or more of the subcategories. This category has several subcategories:

Convenience categories

Convenience categories are categories that can be expressed in terms of two and more facets, but exist to help the user entering categories

Related categories

Several categories have Pistachio in their name:

Ingredients

The ingredient Pine nut(s) occurs in some 568 categories.

The ingredients for Pine nuts.

Pistachios(plain)

  • Minimal ingredients
  • Optional ingredients
    • none
  • Disallowed ingredients
    • none

Pistachios(roasted)

  • Minimal ingredients
  • Optional ingredients
    • salt
  • Disallowed ingredients
    • none

Pistachios(salted)

  • Required ingredients
  • Optional ingredients
    • oil and fat
  • Disallowed ingredients
    • none

Production process/labels

not yet looked at

Origin

Origins

The origin of Pistachios is shown in the pie chart. Note that many origins have not yet been transcribed from the images.

Nutritional information

Portion size

The portion size of Unshelled pistachios can be given either with the shell or without the shell. The shell makes up 50% of a pistachio's weight. Some product do not make it explicit if the nutritional values are weighted with or without the shell. Sometimes it is possible to make a correction.

Pistachios

min 10% med 90% max ipd lower upper
Energy (kJ/100g) 1640 2370 2530 2660 3140 290 2080 2950
Fat (%) 11.4 44.8 48.3 54 68 9.2 35.6 63.2
Saturated fat (%) 1.67 5.29 6 7 12 1.71 3.58 8.71
Carbohydrates (%) 1.48 8.6 15.1 28.7 39 20.1 0 35.1
Sugars (%) 0.8 4.7 6.9 7.9 12 3.2 1.5 11.1
Fiber (%) 2 7.4 10 11 16.7 3.6 3.8 14.6
Proteins (%) 9.5 20 21.3 25 33.3 5 15 30
Salt (%) 0 0.01 1.2 2 3.2 na
Fruit (%) 100
  • ipd = the interpercentile distance (90%-10%)
  • lower = 10% - ipd
  • upper = 90% + ipd

Unsalted pistachios

min 10% med 90% max ipd lower upper
Salt (%) 0 0 0.01 0.1 0.1 0.1 0 0.2

Salted pistachios

min 10% med 90% max ipd lower upper
Salt (%) 0.38 0.79 1.33 1.88 3.6 1.09 0 2.97

Note the large range of salt levels.

Nutrition score

PistachiosNutrionalScore20241112.png

The Nutrition Score varies wildly (salt level, nuts not taken into account?)

Comparing categories

Not relevant.

Quality Monitoring

Generic errors

Categorisation errors

  • Oneside opposites(these are categories which are incompatible and which are often due to adding an ingredient as a category):

Sales format

Pecan nuts are sold by:

  • package - pre-packed in the nuts aisles;
  • weight - in the bulk aisles;

Regular maintenance

Once the category has been cleaned up one can perform regular maintenance by visiting the links below and do additional repairs.

Hunger Game

Classify products which Robotoff has identify as Pine nuts:

Extracting data

  • Nutritional values: products for which the nutritional values can be extracted from the associated image;
  • Ingredients: products for which the ingredients can be extracted from the associated image;

Superfluous categories

Only the categories that belong to the parents should be present as category. Checking the categories list might help finding wrong one.

Minmax nutritional envelope

Issues

References

Retrieved from "https://wiki.openfoodfacts.org/index.php?title=Category/Nuts/Pine_Nuts&oldid=25211"