Triple

T4744246
Position Surface form Disambiguated ID Type / Status
Subject Chalkidiki (regional unit) E105320 entity
Predicate regionCodeISO3166-2 P208 FINISHED
Object GR-64
GR-64 is the ISO 3166-2 regional code assigned to the Chalkidiki regional unit in Greece.
 E465788 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: GR-64 | Statement: [Chalkidiki (regional unit), regionCodeISO3166-2, GR-64]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: GR-64
Context triple: [Chalkidiki (regional unit), regionCodeISO3166-2, GR-64]
  • A. GR-42
    GR-42 is the ISO 3166-2 subdivision code assigned to the Larissa regional unit in Greece.
  • B. T-68
    The T-68 was an early generation light rail tram used on the Manchester Metrolink system in the UK before being superseded by newer models.
  • C. SR-91
    SR-91 is a state highway designation commonly used in the United States for a numbered route within a state's road network.
  • D. X-Gerät
    X-Gerät was an advanced World War II German radio navigation and bombing guidance system used by the Luftwaffe for precision night bombing.
  • E. Sharc
    Sharc is a rapper and frequent collaborator within Pi’erre Bourne’s hip-hop collective, known for his melodic, trap-influenced style.
  • 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: GR-64
Triple: [Chalkidiki (regional unit), regionCodeISO3166-2, GR-64]
Generated description
GR-64 is the ISO 3166-2 regional code assigned to the Chalkidiki regional unit in Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: GR-64
Target entity description: GR-64 is the ISO 3166-2 regional code assigned to the Chalkidiki regional unit in Greece.
  • A. GR-42
    GR-42 is the ISO 3166-2 subdivision code assigned to the Larissa regional unit in Greece.
  • B. T-68
    The T-68 was an early generation light rail tram used on the Manchester Metrolink system in the UK before being superseded by newer models.
  • C. SR-91
    SR-91 is a state highway designation commonly used in the United States for a numbered route within a state's road network.
  • D. X-Gerät
    X-Gerät was an advanced World War II German radio navigation and bombing guidance system used by the Luftwaffe for precision night bombing.
  • E. Sharc
    Sharc is a rapper and frequent collaborator within Pi’erre Bourne’s hip-hop collective, known for his melodic, trap-influenced style.
  • 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_69bd43ef87a48190a5bc3600711aa032 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64aa72c0819082ede0f531d75e65 completed March 20, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a37a77881909d32027f1ada99c5 completed March 21, 2026, 6:27 a.m.
NEDg Description generation batch_69be3b11371081908c028d7a1376f473 completed March 21, 2026, 6:30 a.m.
NED2 Entity disambiguation (via description) batch_69be3b8c77f88190aac16b6941fb5df7 completed March 21, 2026, 6:32 a.m.
Created at: March 20, 2026, 1:19 p.m.