Triple

T17086581
Position Surface form Disambiguated ID Type / Status
Subject Anaspida E414613 entity
Predicate relatedTo P37 FINISHED
Object Ostracodermi
Ostracodermi were an extinct group of primitive, armored jawless fishes that lived during the Paleozoic era and are among the earliest known vertebrates.
 E1249096 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: Ostracodermi | Statement: [Anaspida, relatedTo, Ostracodermi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ostracodermi
Context triple: [Anaspida, relatedTo, Ostracodermi]
  • A. Placodermi
    Placodermi is an extinct class of armored prehistoric fishes that were among the earliest jawed vertebrates.
  • B. Ambulacraria
    Ambulacraria is a major clade of deuterostome animals that unites echinoderms (such as starfish and sea urchins) with hemichordates (such as acorn worms) based on shared developmental and anatomical features.
  • C. Holocephali
    Holocephali is a subclass of cartilaginous fishes that includes the chimaeras, deep-sea relatives of sharks and rays characterized by a single gill opening and distinctive tooth plates.
  • D. Rangeomorphs
    Rangeomorphs are an extinct group of frond-like Ediacaran organisms characterized by highly branched, fractal body forms that represent some of the earliest complex multicellular life on Earth.
  • 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: Ostracodermi
Triple: [Anaspida, relatedTo, Ostracodermi]
Generated description
Ostracodermi were an extinct group of primitive, armored jawless fishes that lived during the Paleozoic era and are among the earliest known vertebrates.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ostracodermi
Target entity description: Ostracodermi were an extinct group of primitive, armored jawless fishes that lived during the Paleozoic era and are among the earliest known vertebrates.
  • A. Placodermi
    Placodermi is an extinct class of armored prehistoric fishes that were among the earliest jawed vertebrates.
  • B. Ambulacraria
    Ambulacraria is a major clade of deuterostome animals that unites echinoderms (such as starfish and sea urchins) with hemichordates (such as acorn worms) based on shared developmental and anatomical features.
  • C. Holocephali
    Holocephali is a subclass of cartilaginous fishes that includes the chimaeras, deep-sea relatives of sharks and rays characterized by a single gill opening and distinctive tooth plates.
  • D. Rangeomorphs
    Rangeomorphs are an extinct group of frond-like Ediacaran organisms characterized by highly branched, fractal body forms that represent some of the earliest complex multicellular life on Earth.
  • 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_69d886cef44c8190ba56c44b4e863e64 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbe7ccb48190b8fb39e2a0ba0782 completed April 18, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a012ee651ec8190a37c5997f394d24b completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a012ff7788c819086b2e6c0e382014c completed May 11, 2026, 1:25 a.m.
NED2 Entity disambiguation (via description) batch_6a0130dbe1f8819095b2d36882bf3287 completed May 11, 2026, 1:29 a.m.
Created at: April 10, 2026, 5:35 a.m.