Triple

T4199677
Position Surface form Disambiguated ID Type / Status
Subject Panepistimiou Street E86035 entity
Predicate hasLandmark P105 FINISHED
Object Bank of Greece headquarters
The Bank of Greece headquarters is the central office building of Greece’s national central bank, located in downtown Athens and serving as a key financial and institutional landmark of the country.
E420469 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: Bank of Greece headquarters | Statement: [Panepistimiou Street, hasLandmark, Bank of Greece headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bank of Greece headquarters
Context triple: [Panepistimiou Street, hasLandmark, Bank of Greece headquarters]
  • A. National Bank of Greece
    The National Bank of Greece is one of Greece’s oldest and largest financial institutions, historically serving as the country’s central bank before evolving into a major commercial banking group.
  • B. Presidential Mansion of Greece
    The Presidential Mansion of Greece is the official residence and ceremonial headquarters of the President of the Hellenic Republic, located in central Athens.
  • C. Court of Audit of Greece
    The Court of Audit of Greece is the country’s supreme financial court responsible for auditing public expenditures, overseeing the management of state funds, and adjudicating related financial disputes.
  • D. National Library of Greece
    The National Library of Greece is the country’s principal public research library, preserving Greece’s literary and historical heritage and serving as a central hub for scholarship and cultural documentation.
  • E. Athens City Hall
    Athens City Hall is the main municipal government building and administrative center of the city of Athens, Greece.
  • 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: Bank of Greece headquarters
Triple: [Panepistimiou Street, hasLandmark, Bank of Greece headquarters]
Generated description
The Bank of Greece headquarters is the central office building of Greece’s national central bank, located in downtown Athens and serving as a key financial and institutional landmark of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bank of Greece headquarters
Target entity description: The Bank of Greece headquarters is the central office building of Greece’s national central bank, located in downtown Athens and serving as a key financial and institutional landmark of the country.
  • A. National Bank of Greece
    The National Bank of Greece is one of Greece’s oldest and largest financial institutions, historically serving as the country’s central bank before evolving into a major commercial banking group.
  • B. Presidential Mansion of Greece
    The Presidential Mansion of Greece is the official residence and ceremonial headquarters of the President of the Hellenic Republic, located in central Athens.
  • C. Court of Audit of Greece
    The Court of Audit of Greece is the country’s supreme financial court responsible for auditing public expenditures, overseeing the management of state funds, and adjudicating related financial disputes.
  • D. National Library of Greece
    The National Library of Greece is the country’s principal public research library, preserving Greece’s literary and historical heritage and serving as a central hub for scholarship and cultural documentation.
  • E. Athens City Hall
    Athens City Hall is the main municipal government building and administrative center of the city of Athens, Greece.
  • 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_69aed93b89f48190a31f6d57c760e42f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0363bbb8819093f396afe91972e2 completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a12c11481908033229ecf90c9f9 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58e053adc8190909d92de845dd6df completed March 14, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_69b58f219a708190af631335027532e3 completed March 14, 2026, 4:38 p.m.
Created at: March 9, 2026, 3:49 p.m.