Plymouth Rock chicken breed
E749205
The Plymouth Rock chicken breed is a classic American dual-purpose poultry breed known for its hardiness, calm temperament, and reliable egg and meat production.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plymouth Rock chicken breed canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8662746 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plymouth Rock chicken breed Context triple: [Blue Plymouth Rock, originatesFromBreed, Plymouth Rock chicken breed]
-
A.
Columbian Plymouth Rock
Columbian Plymouth Rock is a color variety of the Plymouth Rock chicken breed, distinguished by its white plumage with black markings on the neck and tail.
-
B.
Barred Plymouth Rock
Barred Plymouth Rock is a popular American dual-purpose chicken breed variety known for its distinctive black-and-white barred plumage, hardiness, and good egg-laying and meat qualities.
-
C.
Partridge Plymouth Rock
Partridge Plymouth Rock is a color variety of the Plymouth Rock chicken breed, known for its partridge-patterned plumage and dual-purpose use for both meat and egg production.
-
D.
Dorking chicken
The Dorking chicken is an old English breed of domestic fowl known for its distinctive five toes, broad body, and high-quality meat.
-
E.
White Plymouth Rock
White Plymouth Rock is a popular American dual-purpose chicken breed variety known for its white plumage, good egg production, and quality meat.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plymouth Rock chicken breed Target entity description: The Plymouth Rock chicken breed is a classic American dual-purpose poultry breed known for its hardiness, calm temperament, and reliable egg and meat production.
-
A.
Columbian Plymouth Rock
Columbian Plymouth Rock is a color variety of the Plymouth Rock chicken breed, distinguished by its white plumage with black markings on the neck and tail.
-
B.
Barred Plymouth Rock
Barred Plymouth Rock is a popular American dual-purpose chicken breed variety known for its distinctive black-and-white barred plumage, hardiness, and good egg-laying and meat qualities.
-
C.
Partridge Plymouth Rock
Partridge Plymouth Rock is a color variety of the Plymouth Rock chicken breed, known for its partridge-patterned plumage and dual-purpose use for both meat and egg production.
-
D.
Dorking chicken
The Dorking chicken is an old English breed of domestic fowl known for its distinctive five toes, broad body, and high-quality meat.
-
E.
White Plymouth Rock
White Plymouth Rock is a popular American dual-purpose chicken breed variety known for its white plumage, good egg production, and quality meat.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
chicken breed
ⓘ
domestic chicken ⓘ |
| APAClass | American class ⓘ |
| averageCockWeight | 3.4–4.3 kg ⓘ |
| averageEggProductionPerYear | 200–280 eggs ⓘ |
| averageHenWeight | 2.9–3.4 kg ⓘ |
| bodyType | heavy ⓘ |
| broodiness | occasionally broody ⓘ |
| climateSuitability |
cold climates
ⓘ
temperate climates ⓘ |
| combType | single comb ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| developedIn | 19th century ⓘ |
| earlobeColor | red ⓘ |
| eggColor | brown ⓘ |
| eggShellColor | light brown ⓘ |
| eggSize | large ⓘ |
| featherPatternCommon | barred ⓘ |
| firstExhibited | 1869 ⓘ |
| knownFor |
calm temperament
ⓘ
cold tolerance ⓘ good foraging ability ⓘ hardiness ⓘ |
| legColor | yellow ⓘ |
| lifespan | 6–8 years ⓘ |
| namedAfter | Plymouth, Massachusetts NERFINISHED ⓘ |
| originRegion | New England NERFINISHED ⓘ |
| originState | Massachusetts NERFINISHED ⓘ |
| primaryUse | dual-purpose ⓘ |
| recognizedAs | heritage breed ⓘ |
| recognizedBy | American Poultry Association NERFINISHED ⓘ |
| recognizedVarietyCount | several color varieties ⓘ |
| skinColor | yellow ⓘ |
| standardVariety |
Barred Plymouth Rock
NERFINISHED
ⓘ
Blue Plymouth Rock ⓘ Buff Plymouth Rock NERFINISHED ⓘ Columbian Plymouth Rock NERFINISHED ⓘ Partridge Plymouth Rock NERFINISHED ⓘ Silver Penciled Plymouth Rock NERFINISHED ⓘ White Plymouth Rock ⓘ |
| suitableFor |
backyard flocks
ⓘ
confinement systems ⓘ free-range systems ⓘ small farms ⓘ |
| suitableForBeginners | true ⓘ |
| temperament |
docile
ⓘ
friendly ⓘ |
| useFor |
egg production
ⓘ
meat production ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Plymouth Rock chicken breed Description of subject: The Plymouth Rock chicken breed is a classic American dual-purpose poultry breed known for its hardiness, calm temperament, and reliable egg and meat production.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.