Triple

T3040251
Position Surface form Disambiguated ID Type / Status
Subject Nagoya City Hall E83106 entity
Predicate hasChamber P2970 FINISHED
Object Nagoya City Council chamber
The Nagoya City Council chamber is the main meeting hall where the municipal legislature of Nagoya convenes to deliberate and make decisions on city governance.
 E83106 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: Nagoya City Council chamber | Statement: [Nagoya City Hall, hasChamber, Nagoya City Council chamber]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nagoya City Council chamber
Context triple: [Nagoya City Hall, hasChamber, Nagoya City Council chamber]
  • A. Nagoya City Hall
    Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
  • B. Nagano City Hall
    Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
  • C. Minoh City Hall
    Minoh City Hall is the main municipal government building and administrative center serving the city of Minoh in Osaka Prefecture, Japan.
  • D. Osaka City Hall
    Osaka City Hall is the main administrative headquarters of Osaka City, located in the central Nakanoshima district and housing the city’s municipal government offices.
  • E. Minato City Hall
    Minato City Hall is the main administrative government building serving Tokyo’s Minato ward.
  • 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: Nagoya City Council chamber
Triple: [Nagoya City Hall, hasChamber, Nagoya City Council chamber]
Generated description
The Nagoya City Council chamber is the main meeting hall where the municipal legislature of Nagoya convenes to deliberate and make decisions on city governance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nagoya City Council chamber
Target entity description: The Nagoya City Council chamber is the main meeting hall where the municipal legislature of Nagoya convenes to deliberate and make decisions on city governance.
  • A. Nagoya City Hall chosen
    Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
  • B. Nagano City Hall
    Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
  • C. Minoh City Hall
    Minoh City Hall is the main municipal government building and administrative center serving the city of Minoh in Osaka Prefecture, Japan.
  • D. Osaka City Hall
    Osaka City Hall is the main administrative headquarters of Osaka City, located in the central Nakanoshima district and housing the city’s municipal government offices.
  • E. Minato City Hall
    Minato City Hall is the main administrative government building serving Tokyo’s Minato ward.
  • F. None of above.

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_69ad8b2298908190a7cb4e9bdbf064d0 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9b59fea8819091796e30812df9c5 completed March 8, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1decc2e3c8190abdafb11632741a0 completed March 11, 2026, 9:29 p.m.
NEDg Description generation batch_69b1dfc77c1881909688d5037682fa01 completed March 11, 2026, 9:33 p.m.
NED2 Entity disambiguation (via description) batch_69b1e03121148190840fc48a50c4ec0e completed March 11, 2026, 9:35 p.m.
Created at: March 8, 2026, 3:01 p.m.