Triple

T7971384
Position Surface form Disambiguated ID Type / Status
Subject Petromyzontidae E185329 entity
Predicate notableSpecies P965 FINISHED
Object Lampetra fluviatilis
Lampetra fluviatilis, commonly known as the European river lamprey, is a jawless, eel-like parasitic fish native to European rivers and coastal waters.
E704833 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lampetra fluviatilis | Statement: [Petromyzontidae, notableSpecies, Lampetra fluviatilis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lampetra fluviatilis
Context triple: [Petromyzontidae, notableSpecies, Lampetra fluviatilis]
  • A. 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.
  • B. Trisopterus minutus
    Trisopterus minutus is a small marine cod-like fish commonly known as poor cod, found in the northeastern Atlantic and often caught as a minor commercial species.
  • C. Trisopterus luscus
    Trisopterus luscus is a small marine fish species commonly known as pouting, found in the northeastern Atlantic and often caught in coastal fisheries.
  • D. Cyprinodon
    Cyprinodon is a genus of small, hardy pupfishes known for inhabiting extreme and isolated aquatic environments, often used as models in studies of rapid evolution and adaptation.
  • E. Eels
    Eels is an American rock band led by singer-songwriter Mark Oliver Everett, known for its eclectic sound and introspective, often melancholic lyrics.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lampetra fluviatilis
Triple: [Petromyzontidae, notableSpecies, Lampetra fluviatilis]
Generated description
Lampetra fluviatilis, commonly known as the European river lamprey, is a jawless, eel-like parasitic fish native to European rivers and coastal waters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lampetra fluviatilis
Target entity description: Lampetra fluviatilis, commonly known as the European river lamprey, is a jawless, eel-like parasitic fish native to European rivers and coastal waters.
  • A. 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.
  • B. Trisopterus minutus
    Trisopterus minutus is a small marine cod-like fish commonly known as poor cod, found in the northeastern Atlantic and often caught as a minor commercial species.
  • C. Trisopterus luscus
    Trisopterus luscus is a small marine fish species commonly known as pouting, found in the northeastern Atlantic and often caught in coastal fisheries.
  • D. Cyprinodon
    Cyprinodon is a genus of small, hardy pupfishes known for inhabiting extreme and isolated aquatic environments, often used as models in studies of rapid evolution and adaptation.
  • E. Eels
    Eels is an American rock band led by singer-songwriter Mark Oliver Everett, known for its eclectic sound and introspective, often melancholic lyrics.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca8297699481909b75a405f01e03af completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3bd476108190988a75653a5c56d6 completed March 31, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe0b207ec8190a1a78e77a6bdb15e completed March 31, 2026, 2:56 p.m.
NEDg Description generation batch_69cc46c11e68819087f5083bb85ec7ab completed March 31, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69cc47fa1524819089ef5b3f8bf7f670 completed March 31, 2026, 10:17 p.m.
Created at: March 30, 2026, 5:13 p.m.