Triple

T17248940
Position Surface form Disambiguated ID Type / Status
Subject arrondissement of Douai E418697 entity
Predicate hasLocalGovernmentSeat P21613 FINISHED
Object Douai subprefecture building
The Douai subprefecture building is an administrative headquarters in the city of Douai that houses the local state representation and services for the surrounding arrondissement in northern France.
E1258656 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: Douai subprefecture building | Statement: [arrondissement of Douai, hasLocalGovernmentSeat, Douai subprefecture building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Douai subprefecture building
Context triple: [arrondissement of Douai, hasLocalGovernmentSeat, Douai subprefecture building]
  • A. Marunouchi Building
    Marunouchi Building is a prominent high-rise office and commercial skyscraper in Tokyo’s Marunouchi district, known as a major landmark near Tokyo Station.
  • B. Kasumigaseki Building
    Kasumigaseki Building is one of Tokyo’s earliest and most iconic high-rise office skyscrapers, symbolizing Japan’s postwar modernization.
  • C. Chōfu City Hall
    Chōfu City Hall is the main municipal government building and administrative center responsible for providing public services and local governance for the city of Chōfu in Tokyo, Japan.
  • D. Yokohama City Hall
    Yokohama City Hall is the main administrative and governmental building serving the city of Yokohama in Kanagawa Prefecture, Japan.
  • E. Shoin complex
    The Shoin complex is a traditional Japanese residential and reception area within the Katsura Imperial Villa, exemplifying refined shoin-zukuri architecture and aristocratic cultural life of the early Edo period.
  • 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: Douai subprefecture building
Triple: [arrondissement of Douai, hasLocalGovernmentSeat, Douai subprefecture building]
Generated description
The Douai subprefecture building is an administrative headquarters in the city of Douai that houses the local state representation and services for the surrounding arrondissement in northern France.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Douai subprefecture building
Target entity description: The Douai subprefecture building is an administrative headquarters in the city of Douai that houses the local state representation and services for the surrounding arrondissement in northern France.
  • A. Marunouchi Building
    Marunouchi Building is a prominent high-rise office and commercial skyscraper in Tokyo’s Marunouchi district, known as a major landmark near Tokyo Station.
  • B. Kasumigaseki Building
    Kasumigaseki Building is one of Tokyo’s earliest and most iconic high-rise office skyscrapers, symbolizing Japan’s postwar modernization.
  • C. Chōfu City Hall
    Chōfu City Hall is the main municipal government building and administrative center responsible for providing public services and local governance for the city of Chōfu in Tokyo, Japan.
  • D. Yokohama City Hall
    Yokohama City Hall is the main administrative and governmental building serving the city of Yokohama in Kanagawa Prefecture, Japan.
  • E. Shoin complex
    The Shoin complex is a traditional Japanese residential and reception area within the Katsura Imperial Villa, exemplifying refined shoin-zukuri architecture and aristocratic cultural life of the early Edo period.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e2636f48190b29548ff80402bef completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170f96e548190be92846e072118f9 completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a01717495208190b415219d15e71fb7 completed May 11, 2026, 6:04 a.m.
NED2 Entity disambiguation (via description) batch_6a01721f5b9081909a8bc817ba0a5986 completed May 11, 2026, 6:07 a.m.
Created at: April 10, 2026, 5:39 a.m.