Triple

T8629661
Position Surface form Disambiguated ID Type / Status
Subject Stanley Miller E204367 entity
Predicate conducted P1554 FINISHED
Object Miller–Urey experiment 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 | Statement: [Stanley Miller, conducted, Miller–Urey experiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Miller–Urey experiment
Context triple: [Stanley Miller, conducted, Miller–Urey experiment]
  • 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. 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.
  • D. Stanley Miller
    Stanley Miller was an American chemist best known for his pioneering Miller–Urey experiment, which demonstrated how organic molecules essential for life could form from simple inorganic precursors under early Earth–like conditions.
  • E. Hershey–Chase experiment
    The Hershey–Chase experiment was a landmark 1952 study in molecular biology that used bacteriophages to demonstrate that DNA, rather than protein, is the genetic material.
  • 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_69ca834a4ea0819094970dceb9e389f3 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc47406efc8190b559c68764b7455d completed March 31, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf284362b4819085da7cd74139100d completed April 3, 2026, 2:38 a.m.
Created at: March 30, 2026, 6:27 p.m.