Triple

T8205832
Position Surface form Disambiguated ID Type / Status
Subject Heraclides Ponticus E191684 entity
Predicate birthPlace P1 FINISHED
Object Heraclea Pontica
Heraclea Pontica was an ancient Greek city on the coast of Bithynia in Asia Minor, situated on the Black Sea and known as a significant colonial and commercial center.
E719409 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: Heraclea Pontica | Statement: [Heraclides Ponticus, birthPlace, Heraclea Pontica]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Heraclea Pontica
Context triple: [Heraclides Ponticus, birthPlace, Heraclea Pontica]
  • A. Olbia Pontica
    Olbia Pontica was an ancient Greek colony and important Black Sea port city located near the mouth of the Southern Bug River in what is now Ukraine.
  • B. Phanagoria
    Phanagoria was a major ancient Greek city and later a key urban center of the Kingdom of the Bosporus, located on the Taman Peninsula near the Black Sea.
  • C. Selymbria
    Selymbria was an ancient Greek colony on the Propontis (Sea of Marmara), known as a coastal city strategically located near the later site of Constantinople.
  • D. Thracian Chersonese
    The Thracian Chersonese was an important ancient peninsula in the northern Aegean (modern Gallipoli in Turkey), strategically controlling access between the Aegean and Black Seas and frequently contested by Greek city-states and later empires.
  • E. Panticapaeum
    Panticapaeum was an important ancient Greek city and trading center on the Cimmerian Bosporus, located where the modern city of Kerch in Crimea now stands.
  • 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: Heraclea Pontica
Triple: [Heraclides Ponticus, birthPlace, Heraclea Pontica]
Generated description
Heraclea Pontica was an ancient Greek city on the coast of Bithynia in Asia Minor, situated on the Black Sea and known as a significant colonial and commercial center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Heraclea Pontica
Target entity description: Heraclea Pontica was an ancient Greek city on the coast of Bithynia in Asia Minor, situated on the Black Sea and known as a significant colonial and commercial center.
  • A. Olbia Pontica
    Olbia Pontica was an ancient Greek colony and important Black Sea port city located near the mouth of the Southern Bug River in what is now Ukraine.
  • B. Phanagoria
    Phanagoria was a major ancient Greek city and later a key urban center of the Kingdom of the Bosporus, located on the Taman Peninsula near the Black Sea.
  • C. Selymbria
    Selymbria was an ancient Greek colony on the Propontis (Sea of Marmara), known as a coastal city strategically located near the later site of Constantinople.
  • D. Thracian Chersonese
    The Thracian Chersonese was an important ancient peninsula in the northern Aegean (modern Gallipoli in Turkey), strategically controlling access between the Aegean and Black Seas and frequently contested by Greek city-states and later empires.
  • E. Panticapaeum
    Panticapaeum was an important ancient Greek city and trading center on the Cimmerian Bosporus, located where the modern city of Kerch in Crimea now stands.
  • 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_69ca82c7f3e08190857bf1fc63b2a10c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb726a301c8190a4b2d3d184b7e448 completed March 31, 2026, 7:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedd27bc08190a8109217069a8978 completed April 1, 2026, 10:05 a.m.
NEDg Description generation batch_69ccf1b818588190936f96d53bf08c2b completed April 1, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69cd05c2059081908bd04ee4722f9aad completed April 1, 2026, 11:47 a.m.
Created at: March 30, 2026, 5:43 p.m.