Triple

T1814628
Position Surface form Disambiguated ID Type / Status
Subject Harold Urey E40407 entity
Predicate coAuthorOf P2389 FINISHED
Object Miller–Urey experiment paper E204366 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: Miller–Urey experiment paper | Statement: [Harold Urey, coAuthorOf, Miller–Urey experiment paper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Miller–Urey experiment paper
Context triple: [Harold Urey, coAuthorOf, Miller–Urey experiment paper]
  • A. Miller–Urey experiment chosen
    The Miller–Urey experiment was a landmark 1952 study that simulated early Earth conditions to demonstrate that organic molecules essential for life could form spontaneously from simple inorganic precursors.
  • B. Haldane–Oparin hypothesis of the origin of life
    The Haldane–Oparin hypothesis of the origin of life proposes that life first arose through a gradual chemical evolution of organic molecules in Earth’s early “primordial soup,” eventually leading to self-replicating systems.
  • C. Origins of Life (book)
    "Origins of Life" is a scientific book by physicist and mathematician Freeman Dyson that explores theoretical scenarios for how life might have first emerged from nonliving matter.
  • D. Luria–Delbrück experiment
    The Luria–Delbrück experiment was a landmark 1943 study in bacterial genetics that demonstrated mutations arise randomly rather than in response to selective pressure, providing key evidence for the genetic basis of evolution.
  • E. An Inquiry into the Original State and Formation of the Earth
    *An Inquiry into the Original State and Formation of the Earth* is an 18th-century geological treatise by John Whitehurst that explores the Earth's structure, history, and the processes that shaped it.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa65f4628481909ca8e4c2302752ac completed March 6, 2026, 5:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9aa4c5881908b21829dda45da5a completed March 8, 2026, 7:10 p.m.
Created at: March 4, 2026, 7:32 p.m.