Triple

T15262729
Position Surface form Disambiguated ID Type / Status
Subject MPEF-PV 3400 E364824 entity
Predicate taxonDefiningSpecimenOf P48555 FINISHED
Object Patagotitan mayorum E74496 NE FINISHED

How this triple was built (3 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: Patagotitan mayorum | Statement: [MPEF-PV 3400, taxonDefiningSpecimenOf, Patagotitan mayorum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Patagotitan mayorum
Context triple: [MPEF-PV 3400, taxonDefiningSpecimenOf, Patagotitan mayorum]
  • A. Patagotitan mayorum chosen
    Patagotitan mayorum is a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Patagonia, considered among the largest land animals known from the fossil record.
  • B. Argentinosaurus huinculensis
    Argentinosaurus huinculensis was a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Argentina, regarded as one of the largest land animals known to have ever existed.
  • C. 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.
  • D. Dreadnoughtus schrani
    Dreadnoughtus schrani is a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Patagonia, notable for being one of the most completely known of the largest land animals that ever lived.
  • E. Futalognkosaurus
    Futalognkosaurus is a gigantic Late Cretaceous titanosaurian sauropod dinosaur from Patagonia, known from exceptionally complete fossil remains that make it one of the best-understood giant dinosaurs.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: taxonDefiningSpecimenOf
Context triple: [MPEF-PV 3400, taxonDefiningSpecimenOf, Patagotitan mayorum]
  • A. taxonOf
    Indicates that one entity is the taxonomic group (taxon) to which the other entity belongs.
  • B. namedTaxon
    Indicates that an entity is identified as, or associated with, a particular taxonomic name.
  • C. isTypeSpecimen chosen
    Indicates that an entity serves as the designated type specimen upon which the formal description and name of a taxon are based.
  • D. hasNotableSpecimen
    Indicates that an entity possesses or is associated with a specimen that is considered particularly significant, remarkable, or noteworthy.
  • E. holotypeSpecimenNumber
    Indicates the identifying specimen number assigned to the holotype that formally defines a taxon in biological classification.
  • F. None of above.

Provenance (4 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0084fed0481908e452c89cba2be82 completed April 15, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69feef6fc290819096ef03f8ecae8876 completed May 9, 2026, 8:25 a.m.
PD Predicate disambiguation batch_69deca8d1bd48190a4b94f29b425e335 completed April 14, 2026, 11:15 p.m.
Created at: April 10, 2026, 3:14 a.m.