Triple

T32449074
Position Surface form Disambiguated ID Type / Status
Subject Keeler Memorial Reflector E829227 entity
Predicate mirrorArrangement P2362 FINISHED
Object primary mirror with secondary optical elements LITERAL FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL type shown above.

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: primary mirror with secondary optical elements | Statement: [Keeler Memorial Reflector, mirrorArrangement, primary mirror with secondary optical elements]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: mirrorArrangement
Context triple: [Keeler Memorial Reflector, mirrorArrangement, primary mirror with secondary optical elements]
  • A. mirrorCount
    Indicates the number of mirrors associated with or present in relation to a given entity or context.
  • B. mirrorType
    Indicates that one entity is a specific kind or category of mirror in relation to another entity.
  • C. needleArrangement
    Indicates how needles are positioned or organized relative to each other in a given context.
  • D. arrangement chosen
    Indicates a relationship where entities are organized, ordered, or positioned in a particular configuration or sequence relative to one another.
  • E. mirroredOn
    Indicates that one entity is a reflective counterpart of another, such that its structure, appearance, or configuration is reversed or symmetrically aligned relative to the other.
  • F. None of above.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69f3491d2e5c819092b1c9535beff8ec elicitation completed
NER batch_69f6c2e822a88190a7b32d03127a2025 ner completed
PD batch_69f6ba700a708190ab6db62791e43774 pd completed
Created at: May 1, 2026, 12:56 a.m.