Triple

T14948346
Position Surface form Disambiguated ID Type / Status
Subject New Chitose Airport E372725 entity
Predicate locatedIn P40 FINISHED
Object Chitose, Hokkaido, Japan E491295 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: Chitose, Hokkaido, Japan | Statement: [New Chitose Airport, locatedIn, Chitose, Hokkaido, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chitose, Hokkaido, Japan
Context triple: [New Chitose Airport, locatedIn, Chitose, Hokkaido, Japan]
  • A. Chitose, Hokkaido, Japan chosen
    Chitose, Hokkaido, Japan is a city in central Hokkaido known as a major transportation hub, home to New Chitose Airport and serving as a gateway to Sapporo and the wider region.
  • B. Yoichi, Hokkaido, Japan
    Yoichi, Hokkaido, Japan is a coastal town on Japan’s northernmost main island, known for its whisky distilleries, fruit orchards, and scenic views of the Sea of Japan.
  • C. Tomakomai, Hokkaido, Japan
    Tomakomai is an industrial port city in southern Hokkaido, Japan, known as a regional transportation hub and gateway to the island.
  • D. Otaru, Hokkaido, Japan
    Otaru is a historic port city on Japan’s northern island of Hokkaido, known for its picturesque canal, preserved Meiji- and Taishō-era architecture, and thriving seafood and glassware industries.
  • E. Fukagawa, Hokkaido
    Fukagawa, Hokkaido is a city in Japan’s northern Hokkaido prefecture known for its agriculture, particularly rice farming, and its snowy climate.
  • 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_69d85cca979481908747d2a81eba1cea completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded68e35c481908e47cd68441c5115 completed April 15, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9dc2ad1c8190a811bb0c20643309 completed May 9, 2026, 2:36 a.m.
Created at: April 10, 2026, 2:39 a.m.