Triple

T36686740
Position Surface form Disambiguated ID Type / Status
Subject Warsaw Metro Line M2 stations E905836 entity
Predicate openedInitialSection P20181 FINISHED
Object 2015 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: 2015 | Statement: [Warsaw Metro Line M2 stations, openedInitialSection, 2015]

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: openedInitialSection
Context triple: [Warsaw Metro Line M2 stations, openedInitialSection, 2015]
  • A. openedInSection
    Indicates that something was opened or initiated within a specific section or subsection of a larger structure or context.
  • B. openedWithSection
    Indicates that something (such as a document, file, or resource) is opened starting from or via a specific section.
  • C. openedInSections
    Indicates that something has been opened or made accessible in multiple distinct sections or parts.
  • D. firstSectionOpened chosen
    Indicates that the initial section in a sequence or structure has been opened or activated.
  • E. openedSectionBetween
    Indicates that one entity has created or established an open section, gap, or interval between itself and another entity.
  • F. None of above.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69f76e70d2448190bdd3ce781ba971c5 elicitation completed
NER batch_69fd8ccbd4c88190b13aae0673b3c821 ner completed
PD batch_69fd8ae2227c819089546f5c3629799e pd completed
Created at: May 3, 2026, 4:12 p.m.