Alosa
E793176
Alosa is a genus of shad fishes in the herring family, known for their migratory behavior between marine and freshwater environments.
All labels observed (2)
| Label | Occurrences |
|---|---|
| American shad | 2 |
| Alosa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9352015 — 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: Alosa Context triple: [Clupeidae, notableGenus, Alosa]
-
A.
Lampetra
Lampetra is a genus of jawless, eel-like lampreys found in freshwater and coastal marine environments of the Northern Hemisphere.
-
B.
Esox
Esox is a genus of predatory freshwater fish that includes pikes and pickerels, known for their elongated bodies, sharp teeth, and ambush-hunting behavior in Northern Hemisphere waters.
-
C.
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.
-
D.
Salmo
Salmo is a genus of salmonid fish that includes species such as the Atlantic salmon and various trout native mainly to the North Atlantic and its tributaries.
-
E.
Bream
Bream is a historic mining village in Gloucestershire, England, situated within the Forest of Dean.
- 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: Alosa Target entity description: Alosa is a genus of shad fishes in the herring family, known for their migratory behavior between marine and freshwater environments.
-
A.
Lampetra
Lampetra is a genus of jawless, eel-like lampreys found in freshwater and coastal marine environments of the Northern Hemisphere.
-
B.
Esox
Esox is a genus of predatory freshwater fish that includes pikes and pickerels, known for their elongated bodies, sharp teeth, and ambush-hunting behavior in Northern Hemisphere waters.
-
C.
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.
-
D.
Salmo
Salmo is a genus of salmonid fish that includes species such as the Atlantic salmon and various trout native mainly to the North Atlantic and its tributaries.
-
E.
Bream
Bream is a historic mining village in Gloucestershire, England, situated within the Forest of Dean.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
genus
ⓘ
taxon ⓘ |
| behavior |
anadromous migration
ⓘ
migratory between marine and freshwater environments ⓘ |
| class | Actinopterygii ⓘ |
| commonName | shads ⓘ |
| containsTaxon |
Alosa aestivalis
NERFINISHED
ⓘ
Alosa alosa NERFINISHED ⓘ Alosa braschnikowi NERFINISHED ⓘ Alosa caspia NERFINISHED ⓘ Alosa caspia caspia NERFINISHED ⓘ Alosa caspia knipowitschi NERFINISHED ⓘ Alosa caspia nordmanni NERFINISHED ⓘ Alosa caspia tanaica NERFINISHED ⓘ Alosa curensis NERFINISHED ⓘ Alosa fallax NERFINISHED ⓘ Alosa immaculata NERFINISHED ⓘ Alosa kessleri NERFINISHED ⓘ Alosa kessleri pontica NERFINISHED ⓘ Alosa macedonica NERFINISHED ⓘ Alosa maeotica NERFINISHED ⓘ Alosa pontica NERFINISHED ⓘ Alosa pseudoharengus NERFINISHED ⓘ Alosa sapidissima NERFINISHED ⓘ Alosa sphaerocephala NERFINISHED ⓘ Alosa tanaica NERFINISHED ⓘ Alosa vistonica NERFINISHED ⓘ Alosa volgensis NERFINISHED ⓘ |
| describedAs | genus of shad fishes in the herring family ⓘ |
| distribution |
Black Sea basin
NERFINISHED
ⓘ
Mediterranean Sea NERFINISHED ⓘ North Atlantic Ocean NERFINISHED ⓘ |
| ecologicalRole | forage fish for larger predators ⓘ |
| family | Clupeidae NERFINISHED ⓘ |
| habitat |
freshwater
ⓘ
marine waters ⓘ |
| isA |
herring genus
ⓘ
ray-finned fish genus ⓘ |
| kingdom | Animalia ⓘ |
| lifeCycle |
adults live mainly in marine or brackish waters
ⓘ
juveniles develop in rivers or estuaries ⓘ |
| notableSpecies |
Alosa aestivalis
NERFINISHED
ⓘ
Alosa alosa NERFINISHED ⓘ Alosa fallax NERFINISHED ⓘ Alosa pseudoharengus NERFINISHED ⓘ Alosa sapidissima NERFINISHED ⓘ |
| order | Clupeiformes NERFINISHED ⓘ |
| parentTaxon | Clupeidae NERFINISHED ⓘ |
| phylum | Chordata ⓘ |
| reproduction | spawns in freshwater ⓘ |
| taxonRank | genus ⓘ |
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: Alosa Description of subject: Alosa is a genus of shad fishes in the herring family, known for their migratory behavior between marine and freshwater environments.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
American shad
subject surface form:
Haverstraw Bay
this entity surface form:
American shad