yellow perch
E622455
The yellow perch is a freshwater fish native to North America, known for its yellowish body with dark vertical bands and popularity among anglers and as a food fish.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Perch | 1 |
| yellow perch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6813858 — 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: yellow perch Context triple: [Lake Kagawong, fishSpecies, yellow perch]
-
A.
Walleye
The walleye is a popular North American freshwater game fish prized by anglers for its excellent taste and challenging sport.
-
B.
White bass
The white bass is a North American freshwater game fish known for its schooling behavior, strong fighting ability, and popularity among anglers in lakes and rivers.
-
C.
walleye
Walleye is the internal codename used by Google for its Pixel 2 smartphone model.
-
D.
Alewife
Alewife is a major subway station and transit hub in North Cambridge, Massachusetts, serving as the northern endpoint of Boston’s MBTA Red Line and a large park-and-ride facility.
-
E.
largemouth bass
The largemouth bass is a popular North American freshwater game fish known for its aggressive strikes, strong fighting ability, and importance to recreational angling.
- 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: yellow perch Target entity description: The yellow perch is a freshwater fish native to North America, known for its yellowish body with dark vertical bands and popularity among anglers and as a food fish.
-
A.
Walleye
The walleye is a popular North American freshwater game fish prized by anglers for its excellent taste and challenging sport.
-
B.
White bass
The white bass is a North American freshwater game fish known for its schooling behavior, strong fighting ability, and popularity among anglers in lakes and rivers.
-
C.
walleye
Walleye is the internal codename used by Google for its Pixel 2 smartphone model.
-
D.
Alewife
Alewife is a major subway station and transit hub in North Cambridge, Massachusetts, serving as the northern endpoint of Boston’s MBTA Red Line and a large park-and-ride facility.
-
E.
largemouth bass
The largemouth bass is a popular North American freshwater game fish known for its aggressive strikes, strong fighting ability, and importance to recreational angling.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | fish species ⓘ |
| bodyColor | yellowish ⓘ |
| bodyPattern | dark vertical bands ⓘ |
| class | Actinopterygii ⓘ |
| commercialUse |
food fish
ⓘ
sold fresh ⓘ sold frozen ⓘ sold smoked ⓘ |
| commonName | American perch ⓘ |
| commonNameLanguage | English ⓘ |
| diet |
crustaceans
ⓘ
insects ⓘ small fish ⓘ |
| ecologicalRole |
prey for fish-eating birds
ⓘ
prey for larger fish ⓘ |
| family | Percidae NERFINISHED ⓘ |
| fishingMethod |
angling with bait
ⓘ
ice jigging ⓘ |
| foundIn |
lakes
ⓘ
ponds ⓘ reservoirs ⓘ rivers ⓘ |
| genus | Perca NERFINISHED ⓘ |
| habitat | freshwater ⓘ |
| kingdom | Animalia ⓘ |
| lifespan | up to about 10 years ⓘ |
| maximumLength | about 40 cm ⓘ |
| maximumWeight | about 2 kg ⓘ |
| nativeTo |
Canada
NERFINISHED
ⓘ
North America ⓘ United States NERFINISHED ⓘ |
| order | Perciformes NERFINISHED ⓘ |
| parentTaxon |
Perca
NERFINISHED
ⓘ
Percidae NERFINISHED ⓘ Perciformes NERFINISHED ⓘ |
| phylum | Chordata ⓘ |
| recreationalUse |
ice fishing
ⓘ
sport fishing ⓘ |
| reproduction | egg-laying ⓘ |
| scientificName | Perca flavescens NERFINISHED ⓘ |
| spawningHabitat | shallow vegetated areas ⓘ |
| spawningSeason | spring ⓘ |
| taxonRank | species ⓘ |
| typicalLength | 15–25 cm ⓘ |
| valuedFor |
firm white flesh
ⓘ
mild flavor ⓘ |
| waterPreference |
clear water
ⓘ
cool water ⓘ |
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: yellow perch Description of subject: The yellow perch is a freshwater fish native to North America, known for its yellowish body with dark vertical bands and popularity among anglers and as a food fish.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Perch