Ptilichthyidae
E855077
Ptilichthyidae is a small family of marine ray-finned fishes within the suborder Zoarcoidei, known for their elongated, eel-like bodies and deep-sea habitat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ptilichthyidae canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10315954 — 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: Ptilichthyidae Context triple: [Zoarcoidei, hasMemberFamily, Ptilichthyidae]
-
A.
Euclichthyidae
Euclichthyidae is a small family of deep-sea gadiform fishes commonly known as euclitch or morid cods, related to cods and hakes.
-
B.
Hoplichthyidae
Hoplichthyidae is a family of benthic marine fishes, commonly known as ghost flatheads, found on continental shelves and slopes of the Indo-Pacific region.
-
C.
Paralichthyidae
Paralichthyidae is a family of large, bottom-dwelling flatfishes commonly known as sand flounders or large-tooth flounders, many of which are important in commercial and recreational fisheries.
-
D.
Schilbeidae
Schilbeidae is a family of freshwater catfishes native mainly to Africa and parts of Asia, known for their slender bodies and often schooling behavior.
-
E.
Gyrinocheilidae
Gyrinocheilidae is a family of freshwater fishes commonly known as sucking or algae-eating loaches, characterized by their specialized mouths adapted for grazing on surfaces.
- 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: Ptilichthyidae Target entity description: Ptilichthyidae is a small family of marine ray-finned fishes within the suborder Zoarcoidei, known for their elongated, eel-like bodies and deep-sea habitat.
-
A.
Euclichthyidae
Euclichthyidae is a small family of deep-sea gadiform fishes commonly known as euclitch or morid cods, related to cods and hakes.
-
B.
Hoplichthyidae
Hoplichthyidae is a family of benthic marine fishes, commonly known as ghost flatheads, found on continental shelves and slopes of the Indo-Pacific region.
-
C.
Paralichthyidae
Paralichthyidae is a family of large, bottom-dwelling flatfishes commonly known as sand flounders or large-tooth flounders, many of which are important in commercial and recreational fisheries.
-
D.
Schilbeidae
Schilbeidae is a family of freshwater catfishes native mainly to Africa and parts of Asia, known for their slender bodies and often schooling behavior.
-
E.
Gyrinocheilidae
Gyrinocheilidae is a family of freshwater fishes commonly known as sucking or algae-eating loaches, characterized by their specialized mouths adapted for grazing on surfaces.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
fish family
ⓘ
taxon ⓘ |
| belongsToGroup | marine ray-finned fishes ⓘ |
| bodyShape |
eel-like
ⓘ
elongated ⓘ |
| class | Actinopterygii ⓘ |
| containsSpecies | Ptilichthys goodei ⓘ |
| containsTaxon | Ptilichthys ⓘ |
| diet |
crustaceans
ⓘ
small fishes ⓘ |
| distribution |
North Pacific Ocean
ⓘ
linked to:
Northern Pacific Ocean
northern Pacific coasts of Asia ⓘ northern Pacific coasts of North America ⓘ |
| ecologicalRole | benthic predator ⓘ |
| etymology | derived from Greek "ptilon" (feather) and "ichthys" (fish) ⓘ |
| feedingType | carnivorous ⓘ |
| finType |
anal fin long and low
ⓘ
dorsal fin long and low ⓘ |
| habitat |
deep sea
ⓘ
marine environment ⓘ |
| hasCharacteristic |
adapted to low-light environments
ⓘ
elongated dorsal fin base ⓘ narrow head ⓘ ray-finned ⓘ reduced scales ⓘ slender body ⓘ small mouth ⓘ |
| hasCommonName | quillfish family ⓘ |
| hasNotableSpecies | Ptilichthys goodei ⓘ |
| kingdom | Animalia ⓘ |
| lifestyle | demersal ⓘ |
| marineZone |
continental shelf
ⓘ
upper continental slope ⓘ |
| namedAfter | genus Ptilichthys ⓘ |
| order | Scorpaeniformes ⓘ |
| parentTaxon | Zoarcoidei ⓘ |
| phylum | Chordata ⓘ |
| relatedTo |
Anarhichadidae
ⓘ
Zoarcidae ⓘ |
| reproduction | oviparous ⓘ |
| skeletonType | bony fishes ⓘ |
| suborder | Zoarcoidei ⓘ |
| tailType | small caudal fin ⓘ |
| taxonRank | family ⓘ |
| waterType | saltwater ⓘ |
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: Ptilichthyidae Description of subject: Ptilichthyidae is a small family of marine ray-finned fishes within the suborder Zoarcoidei, known for their elongated, eel-like bodies and deep-sea habitat.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.