Triple

T16110289
Position Surface form Disambiguated ID Type / Status
Subject Hammarby Sjöstad E390853 entity
Predicate hasPublicTransport P1288 FINISHED
Object Tvärbanan light rail E116814 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: Tvärbanan light rail | Statement: [Hammarby Sjöstad, hasPublicTransport, Tvärbanan light rail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tvärbanan light rail
Context triple: [Hammarby Sjöstad, hasPublicTransport, Tvärbanan light rail]
  • A. Tvärbanan light rail chosen
    Tvärbanan light rail is a Stockholm-area tramway system that provides cross-city public transit connections between several suburbs and districts outside the central metro lines.
  • B. Lidingöbanan light rail
    Lidingöbanan light rail is a suburban tramway line in the Stockholm area that connects the island municipality of Lidingö with central Stockholm’s public transport network.
  • C. Limmattalbahn light rail line
    The Limmattalbahn light rail line is a modern tramway system in Switzerland that connects Zurich with the Limmat Valley suburbs to improve regional public transport.
  • D. D Line light rail
    D Line light rail is a Denver-area Regional Transportation District (RTD) light rail service that runs through central and southern parts of the metro area, connecting key downtown and suburban destinations.
  • E. E Line light rail
    The E Line light rail is a Denver-area Regional Transportation District (RTD) light rail service that runs through central and southeast Denver, connecting downtown with suburban communities.
  • 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2016665c0819081aa7a44b1d08183 completed April 17, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeba674788190a589104cf90f28d5 completed May 10, 2026, 2:21 a.m.
Created at: April 10, 2026, 5 a.m.