Triple

T663569
Position Surface form Disambiguated ID Type / Status
Subject Echinodermata E12809 entity
Predicate includesClass P1393 FINISHED
Object Ophiuroidea
Ophiuroidea is a class of echinoderms commonly known as brittle stars and basket stars, characterized by a distinct central disc and long, flexible arms used for locomotion.
E12809 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: Ophiuroidea | Statement: [Echinodermata, includesClass, Ophiuroidea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ophiuroidea
Context triple: [Echinodermata, includesClass, Ophiuroidea]
  • A. 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.
  • B. Thaliacea
    Thaliacea is a class of free-floating, barrel-shaped marine tunicates that form part of the plankton and often live in colonies.
  • C. Cnidaria
    Cnidaria is a phylum of mostly marine animals, including jellyfish, corals, sea anemones, and hydras, characterized by radial symmetry and specialized stinging cells called cnidocytes.
  • D. Beloniformes
    Beloniformes is an order of ray-finned fishes that includes needlefish, flying fish, and their relatives, many of which are adapted for surface-dwelling and gliding above water.
  • E. 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.
  • 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: Ophiuroidea
Triple: [Echinodermata, includesClass, Ophiuroidea]
Generated description
Ophiuroidea is a class of echinoderms commonly known as brittle stars and basket stars, characterized by a distinct central disc and long, flexible arms used for locomotion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ophiuroidea
Target entity description: Ophiuroidea is a class of echinoderms commonly known as brittle stars and basket stars, characterized by a distinct central disc and long, flexible arms used for locomotion.
  • A. Echinodermata chosen
    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.
  • B. Thaliacea
    Thaliacea is a class of free-floating, barrel-shaped marine tunicates that form part of the plankton and often live in colonies.
  • C. Cnidaria
    Cnidaria is a phylum of mostly marine animals, including jellyfish, corals, sea anemones, and hydras, characterized by radial symmetry and specialized stinging cells called cnidocytes.
  • D. Beloniformes
    Beloniformes is an order of ray-finned fishes that includes needlefish, flying fish, and their relatives, many of which are adapted for surface-dwelling and gliding above water.
  • E. 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.
  • 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_69a493355dec819098d4244b2fa34885 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fd1f0ec819087003d30bbab2fa6 completed March 1, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c398cc748190ab720263096064ef completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c4523e8081909464ca227b880e77 completed March 2, 2026, 5:09 p.m.
NED2 Entity disambiguation (via description) batch_69a5cdae65808190b7191f63d5f16d9f completed March 2, 2026, 5:49 p.m.
Created at: March 1, 2026, 7:36 p.m.