Triple

T19961142
Position Surface form Disambiguated ID Type / Status
Subject Express InterCity Premium E479815 entity
Predicate primaryRoute P6298 FINISHED
Object Warsaw–Wrocław
Warsaw–Wrocław is a major intercity rail corridor in Poland linking the nation’s capital with one of its largest southwestern cities.
 E1408383 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: Warsaw–Wrocław | Statement: [Express InterCity Premium, primaryRoute, Warsaw–Wrocław]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warsaw–Wrocław
Context triple: [Express InterCity Premium, primaryRoute, Warsaw–Wrocław]
  • A. Warsaw–Kraków
    Warsaw–Kraków is a major intercity rail corridor in Poland linking the nation’s capital with one of its largest historic cities.
  • B. Warsaw–Katowice
    Warsaw–Katowice is a major intercity rail corridor in Poland linking the nation’s capital, Warsaw, with the industrial and cultural hub of Katowice in Upper Silesia.
  • C. Warsaw–Gdańsk
    Warsaw–Gdańsk is a major intercity rail corridor in Poland linking the nation’s capital with the key Baltic port city of Gdańsk.
  • D. Wrocław
    Wrocław is a major historic city in southwestern Poland, known for its picturesque Old Town, numerous bridges over the Oder River, and role as a cultural and academic center.
  • E. Wolsztyn
    Wolsztyn is a town in western Poland known for its historic steam locomotive depot and annual steam engine parade.
  • 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: Warsaw–Wrocław
Triple: [Express InterCity Premium, primaryRoute, Warsaw–Wrocław]
Generated description
Warsaw–Wrocław is a major intercity rail corridor in Poland linking the nation’s capital with one of its largest southwestern cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Warsaw–Wrocław
Target entity description: Warsaw–Wrocław is a major intercity rail corridor in Poland linking the nation’s capital with one of its largest southwestern cities.
  • A. Warsaw–Kraków
    Warsaw–Kraków is a major intercity rail corridor in Poland linking the nation’s capital with one of its largest historic cities.
  • B. Warsaw–Katowice
    Warsaw–Katowice is a major intercity rail corridor in Poland linking the nation’s capital, Warsaw, with the industrial and cultural hub of Katowice in Upper Silesia.
  • C. Warsaw–Gdańsk
    Warsaw–Gdańsk is a major intercity rail corridor in Poland linking the nation’s capital with the key Baltic port city of Gdańsk.
  • D. Wrocław
    Wrocław is a major historic city in southwestern Poland, known for its picturesque Old Town, numerous bridges over the Oder River, and role as a cultural and academic center.
  • E. Wolsztyn
    Wolsztyn is a town in western Poland known for its historic steam locomotive depot and annual steam engine parade.
  • 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_69d8e523c19881909f9197037200dde6 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65af4520c81909986a47289ba801e completed April 20, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0815f081888190a854c7b5f725a4c1 completed May 16, 2026, 7 a.m.
NEDg Description generation batch_6a0816c0375c8190b940f3d0d6391b4c completed May 16, 2026, 7:03 a.m.
NED2 Entity disambiguation (via description) batch_6a08179df70c81908ea5bc596a8ba756 completed May 16, 2026, 7:07 a.m.
Created at: April 10, 2026, 1:54 p.m.