Triple

T4138795
Position Surface form Disambiguated ID Type / Status
Subject Agnatha E89221 entity
Predicate includesExtinctGroup P2180 FINISHED
Object Anaspida
Anaspida is an extinct group of jawless, armored fishes known from the Silurian and Devonian periods, characterized by streamlined bodies and bony head shields.
 E414613 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: Anaspida | Statement: [Agnatha, includesExtinctGroup, Anaspida]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Anaspida
Context triple: [Agnatha, includesExtinctGroup, Anaspida]
  • A. 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.
  • B. Priapulida
    Priapulida is a small phylum of unsegmented, burrowing marine worms known for their cylindrical, eversible proboscis and occurrence in soft seafloor sediments.
  • C. Micrognathozoa
    Micrognathozoa is a tiny, jaw-bearing group of microscopic invertebrates known from freshwater habitats and notable for their complex feeding apparatus and uncertain placement among other animal phyla.
  • D. Pycnoidei
    Pycnoidei is a suborder of marine ray-finned fishes within the order Scorpaeniformes, comprising various bottom-dwelling, often spiny species.
  • E. Loricifera
    Loricifera are tiny, sediment-dwelling marine invertebrates known for their protective lorica (armor-like casing) and for including species that can live entirely without oxygen.
  • 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: Anaspida
Triple: [Agnatha, includesExtinctGroup, Anaspida]
Generated description
Anaspida is an extinct group of jawless, armored fishes known from the Silurian and Devonian periods, characterized by streamlined bodies and bony head shields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Anaspida
Target entity description: Anaspida is an extinct group of jawless, armored fishes known from the Silurian and Devonian periods, characterized by streamlined bodies and bony head shields.
  • A. 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.
  • B. Priapulida
    Priapulida is a small phylum of unsegmented, burrowing marine worms known for their cylindrical, eversible proboscis and occurrence in soft seafloor sediments.
  • C. Micrognathozoa
    Micrognathozoa is a tiny, jaw-bearing group of microscopic invertebrates known from freshwater habitats and notable for their complex feeding apparatus and uncertain placement among other animal phyla.
  • D. Pycnoidei
    Pycnoidei is a suborder of marine ray-finned fishes within the order Scorpaeniformes, comprising various bottom-dwelling, often spiny species.
  • E. Loricifera
    Loricifera are tiny, sediment-dwelling marine invertebrates known for their protective lorica (armor-like casing) and for including species that can live entirely without oxygen.
  • 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_69aed95785788190ae75bcf0cd1cafdf completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0b2c76fc8190b3cd9facfcd6e427 completed March 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69b576c9f8a081908c2910ac475e4974 completed March 14, 2026, 2:55 p.m.
NEDg Description generation batch_69b57752b9a881909d4440de630121b9 completed March 14, 2026, 2:57 p.m.
NED2 Entity disambiguation (via description) batch_69b577d6d8ac8190bbd2025cbc326acc completed March 14, 2026, 2:59 p.m.
Created at: March 9, 2026, 3:43 p.m.