Triple

T16873012
Position Surface form Disambiguated ID Type / Status
Subject Nishi-Shinjuku skyscraper district E421220 entity
Predicate hasLandmark P105 FINISHED
Object KDDI Building (Shinjuku)
The KDDI Building in Shinjuku is a prominent high-rise office tower in Tokyo that serves as a major facility for Japanese telecommunications company KDDI within the Nishi-Shinjuku skyscraper district.
 E1246067 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: KDDI Building (Shinjuku) | Statement: [Nishi-Shinjuku skyscraper district, hasLandmark, KDDI Building (Shinjuku)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KDDI Building (Shinjuku)
Context triple: [Nishi-Shinjuku skyscraper district, hasLandmark, KDDI Building (Shinjuku)]
  • A. Odakyu Dai-ichi Seimei Building, Shinjuku
    The Odakyu Dai-ichi Seimei Building in Shinjuku is a major commercial office skyscraper in Tokyo that houses the headquarters of Odakyu Electric Railway.
  • B. Shinjuku NS Building
    Shinjuku NS Building is a prominent high-rise office complex in Tokyo known for its distinctive atrium and modern architectural design.
  • C. Shinjuku Center Building
    Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
  • D. Shinjuku Mitsui Building
    Shinjuku Mitsui Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modernist design and role as a major commercial hub.
  • E. Shinjuku ALTA building
    The Shinjuku ALTA building is a well-known commercial and entertainment complex near Shinjuku Station in Tokyo, famous as a youth shopping spot and prominent meeting place.
  • 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: KDDI Building (Shinjuku)
Triple: [Nishi-Shinjuku skyscraper district, hasLandmark, KDDI Building (Shinjuku)]
Generated description
The KDDI Building in Shinjuku is a prominent high-rise office tower in Tokyo that serves as a major facility for Japanese telecommunications company KDDI within the Nishi-Shinjuku skyscraper district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KDDI Building (Shinjuku)
Target entity description: The KDDI Building in Shinjuku is a prominent high-rise office tower in Tokyo that serves as a major facility for Japanese telecommunications company KDDI within the Nishi-Shinjuku skyscraper district.
  • A. Odakyu Dai-ichi Seimei Building, Shinjuku
    The Odakyu Dai-ichi Seimei Building in Shinjuku is a major commercial office skyscraper in Tokyo that houses the headquarters of Odakyu Electric Railway.
  • B. Shinjuku NS Building
    Shinjuku NS Building is a prominent high-rise office complex in Tokyo known for its distinctive atrium and modern architectural design.
  • C. Shinjuku Center Building
    Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
  • D. Shinjuku Mitsui Building
    Shinjuku Mitsui Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modernist design and role as a major commercial hub.
  • E. Shinjuku ALTA building
    The Shinjuku ALTA building is a well-known commercial and entertainment complex near Shinjuku Station in Tokyo, famous as a youth shopping spot and prominent meeting place.
  • 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_69d889d470fc8190b4aec199636c0c56 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3b7f40410819088db22fa0d1eb808 completed April 18, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b39d39481908f5d7aa21008fc63 completed May 10, 2026, 11:56 p.m.
NEDg Description generation batch_6a011c99c3948190ac3d3d9059dbb57e completed May 11, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_6a011d4b53d081909781235ded1c2b35 completed May 11, 2026, 12:05 a.m.
Created at: April 10, 2026, 5:29 a.m.