Triple

T10658865
Position Surface form Disambiguated ID Type / Status
Subject Brian Donlevy E251168 entity
Predicate portrayed P1668 FINISHED
Object Professor Bernard Quatermass in "The Quatermass Xperiment" E717132 NE FINISHED

How this triple was built (2 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: Professor Bernard Quatermass in "The Quatermass Xperiment" | Statement: [Brian Donlevy, portrayed, Professor Bernard Quatermass in "The Quatermass Xperiment"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Professor Bernard Quatermass in "The Quatermass Xperiment"
Context triple: [Brian Donlevy, portrayed, Professor Bernard Quatermass in "The Quatermass Xperiment"]
  • A. Professor Bernard Quatermass chosen
    Professor Bernard Quatermass is a fictional British rocket scientist and pioneering figure in science fiction horror, best known as the protagonist of the influential Quatermass television serials and films.
  • B. The Quatermass Experiment
    The Quatermass Experiment is a pioneering 1953 British science-fiction television serial that introduced Professor Bernard Quatermass and became highly influential in the development of TV and film sci-fi horror.
  • C. Quatermass and the Pit (film)
    Quatermass and the Pit is a 1967 British science fiction horror film, based on Nigel Kneale’s TV serial, that blends alien invasion themes with psychological terror beneath the London Underground.
  • D. The Quatermass Xperiment
    The Quatermass Xperiment is a 1955 British science fiction horror film, adapted from a BBC television serial, that helped establish Hammer Film Productions’ reputation in genre cinema.
  • E. Professor Jacob Barnhardt in "The Day the Earth Stood Still"
    Professor Jacob Barnhardt is the brilliant, Einstein-like physicist in the 1951 science fiction film "The Day the Earth Stood Still" who becomes a key human ally to the alien visitor Klaatu.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6e01643a88190abc7c16fd0f85e53 completed April 8, 2026, 11:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a8375bc8190a79c09ba2626ce50 completed April 10, 2026, 10:32 p.m.
Created at: April 8, 2026, 9:07 p.m.