Triple

T3793169
Position Surface form Disambiguated ID Type / Status
Subject Yokosuka, Kanagawa, Japan E89704 entity
Predicate hasLandmark P105 FINISHED
Object Mikasa Park
Mikasa Park is a seaside public park in Yokosuka, Kanagawa, Japan, best known for preserving the historic battleship Mikasa as a museum ship and memorial.
 E389482 NE FINISHED

How this triple was built (4 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: Mikasa Park | Statement: [Yokosuka, Kanagawa, Japan, hasLandmark, Mikasa Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mikasa Park
Context triple: [Yokosuka, Kanagawa, Japan, hasLandmark, Mikasa Park]
  • A. Rakujuen Park
    Rakujuen Park is a historic Japanese garden and public park in Mishima, Shizuoka Prefecture, known for its scenic ponds, traditional landscaping, and views of Mount Fuji.
  • B. Yamashita Park
    Yamashita Park is a famous seaside public park in Yokohama, Japan, known for its waterfront promenade, harbor views, and historic landmarks.
  • C. Shukugawa Park
    Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
  • D. Komaba Park
    Komaba Park is a public green space in Tokyo’s Meguro ward known for its tranquil gardens, historic residences, and seasonal cherry blossoms.
  • E. Kitanomaru Park
    Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mikasa Park
Triple: [Yokosuka, Kanagawa, Japan, hasLandmark, Mikasa Park]
Generated description
Mikasa Park is a seaside public park in Yokosuka, Kanagawa, Japan, best known for preserving the historic battleship Mikasa as a museum ship and memorial.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mikasa Park
Target entity description: Mikasa Park is a seaside public park in Yokosuka, Kanagawa, Japan, best known for preserving the historic battleship Mikasa as a museum ship and memorial.
  • A. Rakujuen Park
    Rakujuen Park is a historic Japanese garden and public park in Mishima, Shizuoka Prefecture, known for its scenic ponds, traditional landscaping, and views of Mount Fuji.
  • B. Yamashita Park
    Yamashita Park is a famous seaside public park in Yokohama, Japan, known for its waterfront promenade, harbor views, and historic landmarks.
  • C. Shukugawa Park
    Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
  • D. Komaba Park
    Komaba Park is a public green space in Tokyo’s Meguro ward known for its tranquil gardens, historic residences, and seasonal cherry blossoms.
  • E. Kitanomaru Park
    Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
  • F. None of above. chosen

Provenance (5 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_69aed9597d6881909b6ee3b9de859223 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee76b809c81908312f308fbe85bf4 completed March 9, 2026, 3:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4f058f03881909aded87e7a74849f completed March 14, 2026, 5:21 a.m.
NEDg Description generation batch_69b4f2ed663c8190be431c7aae60259e completed March 14, 2026, 5:32 a.m.
NED2 Entity disambiguation (via description) batch_69b4f72eba988190acb96b44fc8b7c30 completed March 14, 2026, 5:50 a.m.
Created at: March 9, 2026, 3:15 p.m.