Triple

T15014709
Position Surface form Disambiguated ID Type / Status
Subject Branchiostoma E377928 entity
Predicate family P566 FINISHED
Object Branchiostomidae
Branchiostomidae is a family of small, fish-like marine chordates known as lancelets or amphioxus, important as primitive models for understanding vertebrate evolution.
E377928 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: Branchiostomidae | Statement: [Branchiostoma, family, Branchiostomidae]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Branchiostomidae
Context triple: [Branchiostoma, family, Branchiostomidae]
  • A. Branchiostoma
    Branchiostoma is a genus of small, fish-like lancelets that are key model organisms in evolutionary biology for understanding the early evolution of chordates.
  • B. Branchiobdellida
    Branchiobdellida are a group of small, segmented annelid worms, often ectosymbiotic on freshwater crayfish, distinguished by their specialized adaptations for living on crustacean hosts.
  • C. Eucestoda
    Eucestoda is a large group of parasitic flatworms commonly known as true tapeworms, which inhabit the intestines of vertebrate hosts.
  • D. Kinorhyncha
    Kinorhyncha are a phylum of minute, segmented, marine invertebrates known as mud dragons, characterized by a spiny head and burrowing lifestyle in marine sediments.
  • E. Enteropneusta
    Enteropneusta is a class of marine hemichordates commonly known as acorn worms, characterized by their burrowing lifestyle and worm-like bodies with a distinct proboscis, collar, and trunk.
  • 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: Branchiostomidae
Triple: [Branchiostoma, family, Branchiostomidae]
Generated description
Branchiostomidae is a family of small, fish-like marine chordates known as lancelets or amphioxus, important as primitive models for understanding vertebrate evolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Branchiostomidae
Target entity description: Branchiostomidae is a family of small, fish-like marine chordates known as lancelets or amphioxus, important as primitive models for understanding vertebrate evolution.
  • A. Branchiostoma chosen
    Branchiostoma is a genus of small, fish-like lancelets that are key model organisms in evolutionary biology for understanding the early evolution of chordates.
  • B. Branchiobdellida
    Branchiobdellida are a group of small, segmented annelid worms, often ectosymbiotic on freshwater crayfish, distinguished by their specialized adaptations for living on crustacean hosts.
  • C. Eucestoda
    Eucestoda is a large group of parasitic flatworms commonly known as true tapeworms, which inhabit the intestines of vertebrate hosts.
  • D. Kinorhyncha
    Kinorhyncha are a phylum of minute, segmented, marine invertebrates known as mud dragons, characterized by a spiny head and burrowing lifestyle in marine sediments.
  • E. Enteropneusta
    Enteropneusta is a class of marine hemichordates commonly known as acorn worms, characterized by their burrowing lifestyle and worm-like bodies with a distinct proboscis, collar, and trunk.
  • F. None of above.

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_69d85cd3a3c881908c71fc424d459c17 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded7623c3c819092ca36b358b01842 completed April 15, 2026, 12:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe96aa3c888190a65e7b3c3b130131 completed May 9, 2026, 2:06 a.m.
NEDg Description generation batch_69fe97af0a0c8190bca3ea103d05fd99 completed May 9, 2026, 2:10 a.m.
NED2 Entity disambiguation (via description) batch_69fe98b18ab48190b2a47418904e6643 completed May 9, 2026, 2:15 a.m.
Created at: April 10, 2026, 2:55 a.m.