Xiphiidae
E890289
Xiphiidae is a family of large, fast-swimming billfishes best known for the swordfish, characterized by an elongated, sword-like upper jaw.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Xiphiidae canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10877788 — 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: Xiphiidae Context triple: [Scombroidei, containsFamily, Xiphiidae]
-
A.
Odontogriphus
Odontogriphus is an extinct, soft-bodied Cambrian marine organism known from Burgess Shale fossils and notable for its simple, slug-like form and early mollusc-like feeding apparatus.
-
B.
Serrivomer
Serrivomer is a genus of deep-sea sawtooth eels known for their elongated bodies and distinctive serrated jaws.
-
C.
Zenkerellidae
Zenkerellidae is a small family of rare African rodents, commonly known as Zenker’s flying mice, characterized by their gliding adaptations and placement within the Anomaluromorpha clade.
-
D.
Gavialiceps
Gavialiceps is a genus of deep-sea pike conger eels known for their elongated bodies and predatory lifestyle.
-
E.
Pedionomidae
Pedionomidae is a small family of ground-dwelling birds, commonly known as plains-wanderers, native to Australia and notable for their quail-like appearance and unique evolutionary lineage within shorebirds.
- 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: Xiphiidae Target entity description: Xiphiidae is a family of large, fast-swimming billfishes best known for the swordfish, characterized by an elongated, sword-like upper jaw.
-
A.
Odontogriphus
Odontogriphus is an extinct, soft-bodied Cambrian marine organism known from Burgess Shale fossils and notable for its simple, slug-like form and early mollusc-like feeding apparatus.
-
B.
Serrivomer
Serrivomer is a genus of deep-sea sawtooth eels known for their elongated bodies and distinctive serrated jaws.
-
C.
Zenkerellidae
Zenkerellidae is a small family of rare African rodents, commonly known as Zenker’s flying mice, characterized by their gliding adaptations and placement within the Anomaluromorpha clade.
-
D.
Gavialiceps
Gavialiceps is a genus of deep-sea pike conger eels known for their elongated bodies and predatory lifestyle.
-
E.
Pedionomidae
Pedionomidae is a small family of ground-dwelling birds, commonly known as plains-wanderers, native to Australia and notable for their quail-like appearance and unique evolutionary lineage within shorebirds.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
fish family
ⓘ
taxon ⓘ |
| bodyShape | fusiform ⓘ |
| characterizedBy |
elongated sword-like upper jaw
ⓘ
fast swimming ability ⓘ large body size ⓘ |
| class | Actinopterygii ⓘ |
| commonName | swordfishes ⓘ |
| containsGenus |
Xiphias
ⓘ
linked to:
Xiphias gladius
|
| containsTaxon | Xiphias gladius ⓘ |
| diet |
cephalopods
ⓘ
fish ⓘ |
| distribution |
temperate oceans
ⓘ
tropical oceans ⓘ |
| ecologicalRole | apex predator ⓘ |
| etymologyLanguage | Greek ⓘ |
| etymologyMeaning | sword ⓘ |
| eyeAdaptation | adapted to low light pelagic environments ⓘ |
| feedingType | predatory ⓘ |
| finArrangement | dorsal and anal fins set far back on body ⓘ |
| finType | ray-finned ⓘ |
| habitat |
epipelagic zone
ⓘ
open ocean ⓘ |
| hasMember | swordfish ⓘ |
| hasMorphologicalFeature |
bill-like rostrum
ⓘ
lunate caudal fin ⓘ streamlined body ⓘ |
| jawModification | elongated upper jaw ⓘ |
| kingdom | Animalia ⓘ |
| locomotion | caudal fin propulsion ⓘ |
| namedAfter |
Xiphias
ⓘ
linked to:
Xiphias gladius
|
| notableFor | swordfish ⓘ |
| order | Istiophoriformes ⓘ |
| phylum | Chordata ⓘ |
| reproduction | oviparous ⓘ |
| respiration | gills ⓘ |
| rostrumFunction | slashing prey ⓘ |
| sensoryAdaptation | enhanced vision ⓘ |
| skeletonType | bony ⓘ |
| swimmingBehavior | highly migratory ⓘ |
| swimmingSpeed | high ⓘ |
| taxonRank | family ⓘ |
| thermalPreference | warm waters ⓘ |
| typeGenus |
Xiphias
ⓘ
linked to:
Xiphias gladius
|
| uses |
commercial fisheries
ⓘ
recreational sport fishing ⓘ |
| verticalMigration | yes ⓘ |
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: Xiphiidae Description of subject: Xiphiidae is a family of large, fast-swimming billfishes best known for the swordfish, characterized by an elongated, sword-like upper jaw.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.