Triple

T3521497
Position Surface form Disambiguated ID Type / Status
Subject Tyrannosaurus E74430 entity
Predicate hasHolotypeSpecimen P34841 FINISHED
Object AMNH 5027
AMNH 5027 is the famous nearly complete Tyrannosaurus rex skull and partial skeleton housed at the American Museum of Natural History, serving as a key reference specimen for the species.
E364287 NE FINISHED

How this triple was built (5 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: AMNH 5027 | Statement: [Tyrannosaurus, hasHolotypeSpecimen, AMNH 5027]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: AMNH 5027
Context triple: [Tyrannosaurus, hasHolotypeSpecimen, AMNH 5027]
  • A. Hall of Fossils
    The Hall of Fossils is a major exhibition space showcasing prehistoric life through dinosaur skeletons, ancient plants, and other fossilized organisms.
  • B. Kimball Natural History Museum
    The Kimball Natural History Museum is a major exhibit space within San Francisco’s California Academy of Sciences that showcases biodiversity, evolution, and the natural world through interactive and specimen-based displays.
  • C. Dino Institute
    The Dino Institute is a fictional paleontological research facility and attraction featured within the DinoLand U.S.A. area of Disney's Animal Kingdom theme park.
  • D. Hall of North American Mammals
    The Hall of North American Mammals is a renowned exhibition featuring detailed dioramas and displays of native mammal species from across North America.
  • E. Dinosaur Isle museum
    Dinosaur Isle museum is a dinosaur and fossil museum on the Isle of Wight in England, known for its extensive collection of local prehistoric finds and interactive exhibits.
  • 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: AMNH 5027
Triple: [Tyrannosaurus, hasHolotypeSpecimen, AMNH 5027]
Generated description
AMNH 5027 is the famous nearly complete Tyrannosaurus rex skull and partial skeleton housed at the American Museum of Natural History, serving as a key reference specimen for the species.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: AMNH 5027
Target entity description: AMNH 5027 is the famous nearly complete Tyrannosaurus rex skull and partial skeleton housed at the American Museum of Natural History, serving as a key reference specimen for the species.
  • A. Hall of Fossils
    The Hall of Fossils is a major exhibition space showcasing prehistoric life through dinosaur skeletons, ancient plants, and other fossilized organisms.
  • B. Kimball Natural History Museum
    The Kimball Natural History Museum is a major exhibit space within San Francisco’s California Academy of Sciences that showcases biodiversity, evolution, and the natural world through interactive and specimen-based displays.
  • C. Dino Institute
    The Dino Institute is a fictional paleontological research facility and attraction featured within the DinoLand U.S.A. area of Disney's Animal Kingdom theme park.
  • D. Hall of North American Mammals
    The Hall of North American Mammals is a renowned exhibition featuring detailed dioramas and displays of native mammal species from across North America.
  • E. Dinosaur Isle museum
    Dinosaur Isle museum is a dinosaur and fossil museum on the Isle of Wight in England, known for its extensive collection of local prehistoric finds and interactive exhibits.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasHolotypeSpecimen
Context triple: [Tyrannosaurus, hasHolotypeSpecimen, AMNH 5027]
  • A. hasNotableSpecimen chosen
    Indicates that an entity possesses or is associated with a specimen that is considered particularly significant, remarkable, or noteworthy.
  • B. hasExhibitSpecies
    Indicates that an exhibit or display includes or features a particular species.
  • C. hasSolitarySpecies
    Indicates that an entity includes or is associated with species that live or behave predominantly alone rather than in groups.
  • D. hasHerbarium
    Indicates that an entity possesses, is associated with, or maintains a herbarium collection.
  • E. hasHerbariumCode
    Indicates that an institution or collection is associated with a specific standardized herbarium code used to identify it.
  • F. None of above.

Provenance (6 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc4c6ac8819096e9c773f3cccbfb completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e87c7948190901d98f34e3987eb completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37f13d5e881908eaa05b11e493e8b completed March 13, 2026, 3:05 a.m.
NED2 Entity disambiguation (via description) batch_69b37f703ff081908a9aa3588da52d76 completed March 13, 2026, 3:07 a.m.
PD Predicate disambiguation batch_69adae10689c8190b7dc6d7daa8295b6 completed March 8, 2026, 5:12 p.m.
Created at: March 8, 2026, 3:19 p.m.