The Fish (Schindleria Praematurus)
E540054
The Fish (Schindleria praematurus) is an extremely small, transparent marine fish species known for its larval-like adult form and status as one of the world’s tiniest vertebrates.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Fish (Schindleria Praematurus) canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5692177 — 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: The Fish (Schindleria Praematurus) Context triple: [Fragile, hasPart, The Fish (Schindleria Praematurus)]
-
A.
Tench
Tench is a surname most notably associated with American keyboardist and songwriter Benmont Tench, a founding member of Tom Petty and the Heartbreakers.
-
B.
Melichthys
Melichthys is a genus of triggerfishes known for their laterally compressed bodies and vibrant coloration, found in tropical and subtropical ocean waters.
-
C.
Misgurnus anguillicaudatus
Misgurnus anguillicaudatus, commonly known as the oriental weather loach, is a small, eel-like freshwater fish native to East Asia and popular in aquaculture and the aquarium trade.
-
D.
Karpf
Karpf is a surname of German origin, likely a variant of "Karp," borne by various individuals across German-speaking regions.
-
E.
Fundulus
Fundulus is a genus of small, primarily North American killifishes commonly found in freshwater and brackish coastal habitats and often used in ecological and environmental research.
- 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: The Fish (Schindleria Praematurus) Target entity description: The Fish (Schindleria praematurus) is an extremely small, transparent marine fish species known for its larval-like adult form and status as one of the world’s tiniest vertebrates.
-
A.
Tench
Tench is a surname most notably associated with American keyboardist and songwriter Benmont Tench, a founding member of Tom Petty and the Heartbreakers.
-
B.
Melichthys
Melichthys is a genus of triggerfishes known for their laterally compressed bodies and vibrant coloration, found in tropical and subtropical ocean waters.
-
C.
Misgurnus anguillicaudatus
Misgurnus anguillicaudatus, commonly known as the oriental weather loach, is a small, eel-like freshwater fish native to East Asia and popular in aquaculture and the aquarium trade.
-
D.
Karpf
Karpf is a surname of German origin, likely a variant of "Karp," borne by various individuals across German-speaking regions.
-
E.
Fundulus
Fundulus is a genus of small, primarily North American killifishes commonly found in freshwater and brackish coastal habitats and often used in ecological and environmental research.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
fish species
ⓘ
marine organism ⓘ vertebrate ⓘ |
| binomialAuthority | Schindler, 1930 ⓘ |
| bodyColor | nearly transparent ⓘ |
| bodyLengthMax | about 2 centimeters ⓘ |
| bodyLengthTypical | around 1 centimeter ⓘ |
| bodyPlan | bilaterally symmetrical ⓘ |
| bodyShape | elongated ⓘ |
| class | Actinopterygii ⓘ |
| commonName |
Schindler’s fish
NERFINISHED
ⓘ
infantfish ⓘ |
| describedBy | Otto Schindler NERFINISHED ⓘ |
| describedInYear | 1930 ⓘ |
| developmentalTrait | neotenic ⓘ |
| diet |
plankton
ⓘ
small zooplankton ⓘ |
| ecologicalRole |
planktonic micro-predator
ⓘ
prey for larger reef fishes ⓘ |
| family | Schindleriidae NERFINISHED ⓘ |
| fertilization | external fertilization ⓘ |
| genus | Schindleria NERFINISHED ⓘ |
| habitat |
coral reef environments
ⓘ
marine waters ⓘ tropical Indo-Pacific Ocean ⓘ |
| kingdom | Animalia ⓘ |
| lifeStageTrait | adults resemble larvae ⓘ |
| lifestyle | pelagic ⓘ |
| locomotion | swimming ⓘ |
| notableFor |
extremely small adult body size
ⓘ
larval-like adult morphology ⓘ status as one of the world’s smallest vertebrates ⓘ transparent body ⓘ |
| order | Gobiiformes NERFINISHED ⓘ |
| phylum | Chordata ⓘ |
| reproduction | egg-laying ⓘ |
| reproductionMode | sexual reproduction ⓘ |
| respiration | gills ⓘ |
| scientificName | Schindleria praematurus ⓘ |
| sexualDimorphism | present ⓘ |
| sizeComparison |
among the smallest known fish species
ⓘ
among the smallest known vertebrates ⓘ |
| skeletalTrait | poorly ossified skeleton ⓘ |
| skeletonType | bony skeleton ⓘ |
| taxonRank | species ⓘ |
| temperaturePreference | tropical waters ⓘ |
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: The Fish (Schindleria Praematurus) Description of subject: The Fish (Schindleria praematurus) is an extremely small, transparent marine fish species known for its larval-like adult form and status as one of the world’s tiniest vertebrates.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.