Triple

T15343538
Position Surface form Disambiguated ID Type / Status
Subject Ornithischia E366857 entity
Predicate containsGroup P10571 FINISHED
Object Heterodontosauridae
Heterodontosauridae is a family of small, early ornithischian dinosaurs characterized by their distinctive, varied teeth and often herbivorous or omnivorous diets.
 E1154564 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: Heterodontosauridae | Statement: [Ornithischia, containsGroup, Heterodontosauridae]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heterodontosauridae
Context triple: [Ornithischia, containsGroup, Heterodontosauridae]
  • A. Hypsilophodontidae
    Hypsilophodontidae is an extinct family of small, fast, bipedal herbivorous dinosaurs traditionally grouped among the ornithopods and known from the Jurassic and Cretaceous periods.
  • B. Leptoceratopsidae
    Leptoceratopsidae is a family of small, herbivorous, beaked ceratopsian dinosaurs known from the Late Cretaceous of North America and Asia.
  • C. Caenagnathidae
    Caenagnathidae is a family of bird-like theropod dinosaurs known for their toothless beaks, often crested skulls, and close relation to oviraptorosaurs from the Late Cretaceous.
  • D. Troodontidae
    Troodontidae is a family of small, bird-like theropod dinosaurs known for their large brains, keen senses, and close evolutionary relationship to dromaeosaurids and early birds.
  • E. Paradoxornithidae
    Paradoxornithidae is a family of small, often long-tailed passerine birds known as parrotbills, primarily found in Asia and adapted to dense reedbeds and scrub habitats.
  • 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: Heterodontosauridae
Triple: [Ornithischia, containsGroup, Heterodontosauridae]
Generated description
Heterodontosauridae is a family of small, early ornithischian dinosaurs characterized by their distinctive, varied teeth and often herbivorous or omnivorous diets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heterodontosauridae
Target entity description: Heterodontosauridae is a family of small, early ornithischian dinosaurs characterized by their distinctive, varied teeth and often herbivorous or omnivorous diets.
  • A. Hypsilophodontidae
    Hypsilophodontidae is an extinct family of small, fast, bipedal herbivorous dinosaurs traditionally grouped among the ornithopods and known from the Jurassic and Cretaceous periods.
  • B. Leptoceratopsidae
    Leptoceratopsidae is a family of small, herbivorous, beaked ceratopsian dinosaurs known from the Late Cretaceous of North America and Asia.
  • C. Caenagnathidae
    Caenagnathidae is a family of bird-like theropod dinosaurs known for their toothless beaks, often crested skulls, and close relation to oviraptorosaurs from the Late Cretaceous.
  • D. Troodontidae
    Troodontidae is a family of small, bird-like theropod dinosaurs known for their large brains, keen senses, and close evolutionary relationship to dromaeosaurids and early birds.
  • E. Paradoxornithidae
    Paradoxornithidae is a family of small, often long-tailed passerine birds known as parrotbills, primarily found in Asia and adapted to dense reedbeds and scrub habitats.
  • 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_69d85a1355608190a6673ddb67231d54 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e163a3c8190ab933411372c1573 completed April 16, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff1341033881909121ade33cecaf50 completed May 9, 2026, 10:58 a.m.
NEDg Description generation batch_69ff141b025c8190ac5ac9400ff36133 completed May 9, 2026, 11:01 a.m.
NED2 Entity disambiguation (via description) batch_69ff1519100c819083ee0342bf25d89e completed May 9, 2026, 11:06 a.m.
Created at: April 10, 2026, 3:17 a.m.