Triple

T9766179
Position Surface form Disambiguated ID Type / Status
Subject Tennoji-ku, Osaka E236995 entity
Predicate hasObservationFacility P46591 FINISHED
Object Harukas 300 observation deck E80459 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: Harukas 300 observation deck | Statement: [Tennoji-ku, Osaka, hasObservationFacility, Harukas 300 observation deck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harukas 300 observation deck
Context triple: [Tennoji-ku, Osaka, hasObservationFacility, Harukas 300 observation deck]
  • A. Abeno Harukas chosen
    Abeno Harukas is a 300-meter-tall skyscraper in Osaka, Japan, known as one of the country's tallest buildings and a major commercial, cultural, and observation complex.
  • B. えびすタワー観覧車
    えびすタワー観覧車 is a distinctive oval-shaped Ferris wheel attached to a Don Quijote store in Osaka’s Dotonbori district, known as a quirky local landmark overlooking the entertainment area.
  • C. Yokohama Landmark Tower
    Yokohama Landmark Tower is a prominent skyscraper in Yokohama, Japan, known for its height, office and hotel facilities, and observation deck offering panoramic city and bay views.
  • D. Tokyo Skytree
    Tokyo Skytree is a broadcasting and observation tower in Tokyo and one of the tallest structures in the world, known for its panoramic city views and distinctive futuristic design.
  • E. Yokohama Marine Tower
    Yokohama Marine Tower is a prominent coastal observation tower and tourist attraction in Yokohama, Japan, offering panoramic views of the city and its harbor.
  • 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_69ca84d831b8819090322686b47887ce completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda0a15e408190909745cb1c30937d completed April 1, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1c412f0a48190b59d030b703a0e45 completed April 5, 2026, 2:08 a.m.
Created at: March 30, 2026, 8:25 p.m.