Triple

T5838229
Position Surface form Disambiguated ID Type / Status
Subject Bergkrystallen E129526 entity
Predicate isSouthernEndpointOf P5249 FINISHED
Object Oslo Metro Line 1 E170589 NE FINISHED

How this triple was built (3 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: Oslo Metro Line 1 | Statement: [Bergkrystallen, isSouthernEndpointOf, Oslo Metro Line 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oslo Metro Line 1
Context triple: [Bergkrystallen, isSouthernEndpointOf, Oslo Metro Line 1]
  • A. Oslo Metro Line 1 chosen
    Oslo Metro Line 1 is one of the lines in the Oslo Metro system, running from the city center through several residential districts to the hilly Holmenkollen area and the Frognerseteren terminus.
  • B. Oslo Metro Line 2
    Oslo Metro Line 2 is one of the main rapid transit lines in the Oslo Metro system, running east–west across the city and connecting central Oslo with several suburban areas.
  • C. Oslo Metro Line 3
    Oslo Metro Line 3 is one of the main rapid transit lines in Oslo, Norway, running through the city center and connecting several eastern and western suburbs.
  • D. Oslo Metro Line 4
    Oslo Metro Line 4 is a rapid transit line in the Oslo Metro system that runs across the city, connecting eastern and western suburbs via the central tunnel.
  • E. Oslo Metro Line 5
    Oslo Metro Line 5 is a key rapid transit line in the Oslo Metro network, running through central and suburban areas and connecting multiple districts across the city.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isSouthernEndpointOf
Context triple: [Bergkrystallen, isSouthernEndpointOf, Oslo Metro Line 1]
  • A. hasSouthernTerminus chosen
    Indicates that one entity serves as the southern endpoint or terminus of another entity, such as a route, line, or path.
  • B. isSouthernBranchOf
    Indicates that one entity functions as the southern subdivision or regional branch of another, larger organization or structure.
  • C. isStartingPointOf
    Indicates that something serves as the initial point or origin from which another thing, process, or path begins.
  • D. locatedAtTerminusOf
    Indicates that one entity is situated at the end point or final terminus of another entity, such as a route, line, or path.
  • E. connectedByStraitTo
    Indicates that one entity is geographically linked to another by a narrow body of water known as a strait.
  • F. None of above.

Provenance (4 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_69c0084af79c81908af128ccc29983d0 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c044ab0a048190b84be40fb13c0f50 completed March 22, 2026, 7:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c603c7dac48190b742e9e5430b8bde completed March 27, 2026, 4:12 a.m.
PD Predicate disambiguation batch_69c03341e5888190a5f219b6f92cb161 completed March 22, 2026, 6:21 p.m.
Created at: March 22, 2026, 3:54 p.m.