Triple

T18793833
Position Surface form Disambiguated ID Type / Status
Subject George Francis FitzGerald E459581 entity
Predicate knownFor P22 FINISHED
Object FitzGerald–Lorentz contraction NE NERFINISHED

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: FitzGerald–Lorentz contraction | Statement: [George Francis FitzGerald, knownFor, FitzGerald–Lorentz contraction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: FitzGerald–Lorentz contraction
Context triple: [George Francis FitzGerald, knownFor, FitzGerald–Lorentz contraction]
  • A. Lorentz contraction chosen
    Lorentz contraction is the special relativistic effect in which an object’s length along the direction of motion appears shortened to observers in a different inertial frame moving at high relative velocity.
  • B. Lorentz
    Lorentz is a Dutch surname most famously associated with physicist Hendrik Lorentz, a pioneer of electromagnetic theory and relativity.
  • C. Ehrenfest paradox
    The Ehrenfest paradox is a thought experiment in special relativity that highlights the apparent contradictions arising from applying relativistic length contraction to a rigid rotating disk.
  • D. Lorentz transformation
    The Lorentz transformation is a set of equations in special relativity that relate space and time coordinates between two inertial reference frames moving at a constant velocity relative to each other, ensuring the constancy of the speed of light.
  • E. Tolman–Ehrenfest effect
    The Tolman–Ehrenfest effect is a relativistic thermodynamic phenomenon stating that, in a system at thermal equilibrium within a gravitational field, temperature varies with gravitational potential so that hotter regions occur deeper in the gravitational well.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d396f54c8190ba49db31e8743842 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5a01cc0c0819098ef4326e82ff524 completed April 20, 2026, 3:40 a.m.
Created at: April 10, 2026, 11:53 a.m.