Triple

T3248093
Position Surface form Disambiguated ID Type / Status
Subject Reissner–Nordström Penrose diagram E68111 entity
Predicate describes P264 FINISHED
Object Reissner–Nordström spacetime E14555 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: Reissner–Nordström spacetime | Statement: [Reissner–Nordström Penrose diagram, describes, Reissner–Nordström spacetime]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reissner–Nordström spacetime
Context triple: [Reissner–Nordström Penrose diagram, describes, Reissner–Nordström spacetime]
  • A. Reissner–Nordström metric chosen
    The Reissner–Nordström metric is an exact solution in general relativity describing the spacetime geometry outside a static, spherically symmetric, electrically charged black hole.
  • B. Kerr–Newman black hole
    The Kerr–Newman black hole is a theoretical solution of Einstein’s field equations describing a rotating, electrically charged black hole characterized solely by its mass, angular momentum, and charge.
  • C. Reissner–Nordström Penrose diagram
    The Reissner–Nordström Penrose diagram is a causal spacetime diagram depicting the global structure of a charged, non-rotating black hole, including its multiple horizons and extended regions.
  • D. Kerr metric
    The Kerr metric is the exact general relativity solution describing the spacetime geometry around a rotating, uncharged black hole.
  • E. Gödel metric
    The Gödel metric is a solution to Einstein's field equations that describes a rotating universe allowing for closed timelike curves and thus the theoretical possibility of time travel.
  • 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_69ad858e4c708190aa31d486cfee8a6a completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaf3e9ed0819096ac238098ac403c completed March 8, 2026, 5:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28eb55734819093f470caacc3e29c completed March 12, 2026, 10 a.m.
Created at: March 8, 2026, 3:09 p.m.