Triple

T17317739
Position Surface form Disambiguated ID Type / Status
Subject Panepistimio metro station E420472 entity
Predicate adjacentStationOnLine2 P81819 FINISHED
Object Syntagma metro station E87991 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: Syntagma metro station | Statement: [Panepistimio metro station, adjacentStationOnLine2, Syntagma metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Syntagma metro station
Context triple: [Panepistimio metro station, adjacentStationOnLine2, Syntagma metro station]
  • A. Syntagma metro station chosen
    Syntagma metro station is a major underground transit hub in central Athens, Greece, serving multiple metro lines and providing access to key political and commercial areas of the city.
  • B. Panepistimio metro station
    Panepistimio metro station is an Athens Metro station in central Athens serving the area around the National and Kapodistrian University of Athens and other major institutions.
  • C. Olympiades metro station
    Olympiades metro station is a Paris Métro station in the 13th arrondissement, serving as the southern terminus of Line 14 and providing access to the nearby Olympiades residential towers.
  • D. Karkarduma metro station
    Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
  • E. Romana metro station
    Romana metro station is a central Bucharest Metro station on Line M2, serving the busy Piața Romană area with access to commercial, educational, and cultural landmarks.
  • 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_69d889d22b848190a4663d0b8f8f76e7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4399ea7dc8190a0ecab7534fe16c3 completed April 19, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0180e8cfd88190a105b778e5b9e864 completed May 11, 2026, 7:10 a.m.
Created at: April 10, 2026, 5:43 a.m.