Triple

T1589547
Position Surface form Disambiguated ID Type / Status
Subject Oxford University Museum of Natural History E34146 entity
Predicate notableExhibit P22 FINISHED
Object Iguanodon fossils
Iguanodon fossils are remains of a large, early Cretaceous herbivorous dinosaur notable for its thumb spikes and importance in the early study of dinosaur evolution.
E181105 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: Iguanodon fossils | Statement: [Oxford University Museum of Natural History, notableExhibit, Iguanodon fossils]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Iguanodon fossils
Context triple: [Oxford University Museum of Natural History, notableExhibit, Iguanodon fossils]
  • A. Máximo the Titanosaur
    Máximo the Titanosaur is a mounted cast of a giant Patagotitan mayorum dinosaur, notable as one of the largest dinosaur displays in the world and a centerpiece attraction at Chicago’s Field Museum.
  • B. DINOSAUR
    DINOSAUR is a dark, time-travel–themed thrill ride at Disney's Animal Kingdom that sends guests back to the late Cretaceous period to rescue an iguanodon before a catastrophic asteroid impact.
  • C. Archaeopteryx lithographica
    Archaeopteryx lithographica is a Late Jurassic transitional fossil species that exhibits both dinosaurian and avian features, often regarded as one of the earliest known birds.
  • D. Ammonite
    Ammonite is an extinct Northwest Semitic language once spoken by the ancient Ammonite people in the region of modern-day Jordan.
  • E. Dinos
    Dinos is the collective name for the University of Calgary’s varsity athletic teams competing in Canadian university sports.
  • 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: Iguanodon fossils
Triple: [Oxford University Museum of Natural History, notableExhibit, Iguanodon fossils]
Generated description
Iguanodon fossils are remains of a large, early Cretaceous herbivorous dinosaur notable for its thumb spikes and importance in the early study of dinosaur evolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Iguanodon fossils
Target entity description: Iguanodon fossils are remains of a large, early Cretaceous herbivorous dinosaur notable for its thumb spikes and importance in the early study of dinosaur evolution.
  • A. Máximo the Titanosaur
    Máximo the Titanosaur is a mounted cast of a giant Patagotitan mayorum dinosaur, notable as one of the largest dinosaur displays in the world and a centerpiece attraction at Chicago’s Field Museum.
  • B. DINOSAUR
    DINOSAUR is a dark, time-travel–themed thrill ride at Disney's Animal Kingdom that sends guests back to the late Cretaceous period to rescue an iguanodon before a catastrophic asteroid impact.
  • C. Archaeopteryx lithographica
    Archaeopteryx lithographica is a Late Jurassic transitional fossil species that exhibits both dinosaurian and avian features, often regarded as one of the earliest known birds.
  • D. Ammonite
    Ammonite is an extinct Northwest Semitic language once spoken by the ancient Ammonite people in the region of modern-day Jordan.
  • E. Dinos
    Dinos is the collective name for the University of Calgary’s varsity athletic teams competing in Canadian university sports.
  • 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9090e251c81909ebb21a6b6262303 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad469eaf588190ac6db1c8fb7fa04e completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad479c0a0c8190b2ccef1bbc7c0b1a completed March 8, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69ad48642590819082f4102f6b860a65 completed March 8, 2026, 9:59 a.m.
Created at: March 4, 2026, 7:27 p.m.