Triple

T696097
Position Surface form Disambiguated ID Type / Status
Subject Vertebrata E13896 entity
Predicate includesTaxon P1393 FINISHED
Object Agnatha
Agnatha is a superclass of jawless vertebrates that includes modern lampreys and hagfishes as well as numerous extinct lineages.
 E89221 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: Agnatha | Statement: [Vertebrata, includesTaxon, Agnatha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Agnatha
Context triple: [Vertebrata, includesTaxon, Agnatha]
  • A. Cephalochordata
    Cephalochordata is a subphylum of small, fish-like marine animals (such as lancelets) that retain a notochord throughout life and are important for understanding vertebrate evolution.
  • B. Chondrichthyes
    Chondrichthyes is a class of cartilaginous fishes, including sharks, rays, and skates, characterized by skeletons made primarily of cartilage rather than bone.
  • C. Urochordata
    Urochordata, also known as tunicates or sea squirts, is a subphylum of mostly sessile marine animals whose larvae possess chordate features such as a notochord and dorsal nerve cord.
  • D. Chordata
    Chordata is a major animal phylum that includes all vertebrates and their closest invertebrate relatives, characterized by having a notochord at some stage of development.
  • E. Echinodermata
    Echinodermata is a phylum of marine invertebrates that includes starfish, sea urchins, sand dollars, and sea cucumbers, characterized by radial symmetry and a water vascular system.
  • 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: Agnatha
Triple: [Vertebrata, includesTaxon, Agnatha]
Generated description
Agnatha is a superclass of jawless vertebrates that includes modern lampreys and hagfishes as well as numerous extinct lineages.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Agnatha
Target entity description: Agnatha is a superclass of jawless vertebrates that includes modern lampreys and hagfishes as well as numerous extinct lineages.
  • A. Cephalochordata
    Cephalochordata is a subphylum of small, fish-like marine animals (such as lancelets) that retain a notochord throughout life and are important for understanding vertebrate evolution.
  • B. Chondrichthyes
    Chondrichthyes is a class of cartilaginous fishes, including sharks, rays, and skates, characterized by skeletons made primarily of cartilage rather than bone.
  • C. Urochordata
    Urochordata, also known as tunicates or sea squirts, is a subphylum of mostly sessile marine animals whose larvae possess chordate features such as a notochord and dorsal nerve cord.
  • D. Chordata
    Chordata is a major animal phylum that includes all vertebrates and their closest invertebrate relatives, characterized by having a notochord at some stage of development.
  • E. Echinodermata
    Echinodermata is a phylum of marine invertebrates that includes starfish, sea urchins, sand dollars, and sea cucumbers, characterized by radial symmetry and a water vascular system.
  • 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_69a493406c408190957eeec9048a8fb6 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a0c5f51c8190acc4915099e4b384 completed March 1, 2026, 8:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69a654dace34819094c74f7c6ff4716c completed March 3, 2026, 3:26 a.m.
NEDg Description generation batch_69a65a8040f08190a60f3f0e80deebe5 completed March 3, 2026, 3:50 a.m.
NED2 Entity disambiguation (via description) batch_69a65aea47e88190b3a14dc7f8801445 completed March 3, 2026, 3:52 a.m.
Created at: March 1, 2026, 7:36 p.m.