Triple

T799613
Position Surface form Disambiguated ID Type / Status
Subject Macedonia (Greece) E17099 entity
Predicate containsCity P294 FINISHED
Object Ptolemaida
Ptolemaida is a city in northern Greece known for its significant lignite mines and power plants, making it an important center of the country’s energy production.
 E108613 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: Ptolemaida | Statement: [Macedonia (Greece), containsCity, Ptolemaida]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ptolemaida
Context triple: [Macedonia (Greece), containsCity, Ptolemaida]
  • A. Cyrene
    Cyrene is an ancient Greek and Roman city in eastern Libya renowned for its well-preserved ruins and historical significance as a major center of classical civilization.
  • B. Lampsacus
    Lampsacus was an ancient Greek city on the eastern shore of the Hellespont, known as a center of philosophy and culture in classical antiquity.
  • C. Pella
    Pella is a well-known American brand specializing in the design and manufacture of windows and doors for residential and commercial buildings.
  • D. Demetrias
    Demetrias was an ancient Greek city in the region of Thessaly, known as a significant Hellenistic and later Roman urban and naval center.
  • E. Pherae
    Pherae was an ancient Greek city in Thessaly known for its political influence and as the seat of the powerful tyrant Jason of Pherae.
  • 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: Ptolemaida
Triple: [Macedonia (Greece), containsCity, Ptolemaida]
Generated description
Ptolemaida is a city in northern Greece known for its significant lignite mines and power plants, making it an important center of the country’s energy production.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ptolemaida
Target entity description: Ptolemaida is a city in northern Greece known for its significant lignite mines and power plants, making it an important center of the country’s energy production.
  • A. Cyrene
    Cyrene is an ancient Greek and Roman city in eastern Libya renowned for its well-preserved ruins and historical significance as a major center of classical civilization.
  • B. Lampsacus
    Lampsacus was an ancient Greek city on the eastern shore of the Hellespont, known as a center of philosophy and culture in classical antiquity.
  • C. Pella
    Pella is a well-known American brand specializing in the design and manufacture of windows and doors for residential and commercial buildings.
  • D. Demetrias
    Demetrias was an ancient Greek city in the region of Thessaly, known as a significant Hellenistic and later Roman urban and naval center.
  • E. Pherae
    Pherae was an ancient Greek city in Thessaly known for its political influence and as the seat of the powerful tyrant Jason of Pherae.
  • 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_69a49378b9c48190adbf5f62e5b7aca1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a7cb26dc8190bdd3a278b8695873 completed March 1, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7cf4f602481908f9c399063a605b9 completed March 4, 2026, 6:21 a.m.
NEDg Description generation batch_69a7d057255c8190be090aef2a690ad7 completed March 4, 2026, 6:25 a.m.
NED2 Entity disambiguation (via description) batch_69a7d0b60f6881908060455f4a9b4ec6 completed March 4, 2026, 6:27 a.m.
Created at: March 1, 2026, 7:38 p.m.