Triple

T15239215
Position Surface form Disambiguated ID Type / Status
Subject Edmontosaurus annectens E364209 entity
Predicate notableSpecimen P34841 FINISHED
Object “Trachodon mummy” AMNH 5060
“Trachodon mummy” AMNH 5060 is a famously well-preserved Edmontosaurus annectens fossil notable for its extensive skin impressions and soft-tissue detail.
E1145396 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: “Trachodon mummy” AMNH 5060 | Statement: [Edmontosaurus annectens, notableSpecimen, “Trachodon mummy” AMNH 5060]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: “Trachodon mummy” AMNH 5060
Context triple: [Edmontosaurus annectens, notableSpecimen, “Trachodon mummy” AMNH 5060]
  • A. 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.
  • B. 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.
  • C. Protoceratops
    Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
  • D. Turkana Boy fossil
    The Turkana Boy fossil is an exceptionally well-preserved nearly complete skeleton of a Homo erectus (or Homo ergaster) youth from about 1.6 million years ago that has provided crucial insights into early human growth and anatomy.
  • E. Crystal Palace Dinosaurs
    The Crystal Palace Dinosaurs are a series of pioneering Victorian-era life-sized sculptures depicting dinosaurs and other prehistoric animals, located in Crystal Palace Park in London.
  • 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: “Trachodon mummy” AMNH 5060
Triple: [Edmontosaurus annectens, notableSpecimen, “Trachodon mummy” AMNH 5060]
Generated description
“Trachodon mummy” AMNH 5060 is a famously well-preserved Edmontosaurus annectens fossil notable for its extensive skin impressions and soft-tissue detail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: “Trachodon mummy” AMNH 5060
Target entity description: “Trachodon mummy” AMNH 5060 is a famously well-preserved Edmontosaurus annectens fossil notable for its extensive skin impressions and soft-tissue detail.
  • A. 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.
  • B. 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.
  • C. Protoceratops
    Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
  • D. Turkana Boy fossil
    The Turkana Boy fossil is an exceptionally well-preserved nearly complete skeleton of a Homo erectus (or Homo ergaster) youth from about 1.6 million years ago that has provided crucial insights into early human growth and anatomy.
  • E. Crystal Palace Dinosaurs
    The Crystal Palace Dinosaurs are a series of pioneering Victorian-era life-sized sculptures depicting dinosaurs and other prehistoric animals, located in Crystal Palace Park in London.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007db9a148190aadea8d5f8b6b261 completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd3f9d308190af5374f0362c62f5 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69feded546688190b931b60a55babcd0 completed May 9, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69fedf72e6148190afbfbe92ed2ed277 completed May 9, 2026, 7:17 a.m.
Created at: April 10, 2026, 3:12 a.m.