Triple

T13569871
Position Surface form Disambiguated ID Type / Status
Subject MARK IS Minatomirai E324128 entity
Predicate developer P73 FINISHED
Object Mitsubishi Estate E282073 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: Mitsubishi Estate | Statement: [MARK IS Minatomirai, developer, Mitsubishi Estate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mitsubishi Estate
Context triple: [MARK IS Minatomirai, developer, Mitsubishi Estate]
  • A. Mitsubishi Estate chosen
    Mitsubishi Estate is a major Japanese real estate developer known for large-scale urban redevelopment projects and landmark commercial properties in Japan and abroad.
  • B. Nishi Building
    Nishi Building is a prominent mixed-use sustainable development in Canberra, Australia, recognized for its striking architecture and environmentally focused design.
  • C. Mitsui Fudosan
    Mitsui Fudosan is a major Japanese real estate developer and property management company known for large-scale urban redevelopment projects and landmark commercial properties.
  • D. Keihan Real Estate
    Keihan Real Estate is a Japanese real estate company within the Keihan Group, engaged in property development, sales, and related urban development projects along the Keihan railway corridor.
  • E. Yebisu Garden Place Tower
    Yebisu Garden Place Tower is a prominent high-rise office and commercial building within the Yebisu Garden Place complex in Tokyo’s Ebisu district.
  • 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_69d8076830b48190910a902bae5888e2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb00f5b8881908617f42d227ed137 completed April 12, 2026, 2:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77f8967288190b822ed1e115f85b2 completed May 3, 2026, 5:02 p.m.
Created at: April 9, 2026, 9:48 p.m.