Triple

T7856158
Position Surface form Disambiguated ID Type / Status
Subject European Central Bank President E182379 entity
Predicate officeLocatedIn P29918 FINISHED
Object European Central Bank headquarters E91405 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: European Central Bank headquarters | Statement: [European Central Bank President, officeLocatedIn, European Central Bank headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: European Central Bank headquarters
Context triple: [European Central Bank President, officeLocatedIn, European Central Bank headquarters]
  • A. ECB Main Building, Frankfurt chosen
    The ECB Main Building in Frankfurt is the modern high-rise headquarters complex of the European Central Bank, prominently located on the banks of the River Main.
  • B. Deutsche Bundesbank headquarters
    The Deutsche Bundesbank headquarters is the central office complex of Germany’s national central bank, responsible for overseeing the country’s monetary policy and financial stability.
  • C. European Commission headquarters
    The European Commission headquarters is the main administrative building complex of the European Union’s executive branch, located in Brussels and serving as the central hub for EU policy-making and governance.
  • D. Council of the European Union headquarters
    The Council of the European Union headquarters is the main building complex in Brussels where national ministers from EU member states meet to negotiate and adopt European laws and policies.
  • E. European Central Bank
    The European Central Bank is the central bank responsible for managing the euro and conducting monetary policy for the countries that share the common European currency.
  • 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_69ca82887fd48190975896bf38c4596b completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb1a74592c8190b42f298e3e33617b completed March 31, 2026, 12:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b2e2980819083369668938bae9c completed March 31, 2026, 5:27 a.m.
Created at: March 30, 2026, 4:52 p.m.