Triple

T13649736
Position Surface form Disambiguated ID Type / Status
Subject Judaberg E326697 entity
Predicate hasRoadConnection P385 FINISHED
Object Finnfast undersea tunnel system E326708 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: Finnfast undersea tunnel system | Statement: [Judaberg, hasRoadConnection, Finnfast undersea tunnel system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Finnfast undersea tunnel system
Context triple: [Judaberg, hasRoadConnection, Finnfast undersea tunnel system]
  • A. Finnfast subsea tunnel chosen
    The Finnfast subsea tunnel is an undersea road tunnel system in Rogaland, Norway, that connects the island of Finnøy and surrounding islands to the mainland.
  • B. Preveza–Aktion underwater tunnel
    The Preveza–Aktion underwater tunnel is a submerged road tunnel in western Greece that provides a direct vehicular link beneath the Ambracian Gulf between the town of Preveza and the Aktion area.
  • C. Hvaler Tunnel
    Hvaler Tunnel is an undersea road tunnel in Norway that connects the Hvaler archipelago to the mainland.
  • D. Limfjord Tunnel
    The Limfjord Tunnel is an underwater road tunnel in northern Denmark that carries motorway traffic beneath the Limfjord, connecting the city of Aalborg with Nørresundby.
  • E. Eysturoy Tunnel
    The Eysturoy Tunnel is a subsea road tunnel in the Faroe Islands notable for its undersea roundabout and for significantly shortening travel times between the capital Tórshavn and the island of Eysturoy.
  • 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_69d8076d8270819092afc2f0e9c359a8 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc608466c81908f6d2c9c92cc86aa completed April 12, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78afbf8948190ad38ea7529e52f16 completed May 3, 2026, 5:50 p.m.
Created at: April 9, 2026, 9:52 p.m.