Triple

T13875217
Position Surface form Disambiguated ID Type / Status
Subject Gliwice E333563 entity
Predicate hasRailwayStation P918 FINISHED
Object Gliwice railway station
Gliwice railway station is a major rail hub in southern Poland that serves regional, intercity, and international train connections for the city of Gliwice and the surrounding Silesian region.
 E1067047 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: Gliwice railway station | Statement: [Gliwice, hasRailwayStation, Gliwice railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gliwice railway station
Context triple: [Gliwice, hasRailwayStation, Gliwice railway station]
  • A. Katowice Zawodzie railway station
    Katowice Zawodzie railway station is a local passenger rail stop in the Zawodzie district of Katowice, Poland, serving regional and commuter traffic within the Silesian rail network.
  • B. Katowice Ligota railway station
    Katowice Ligota railway station is a passenger rail station in the Ligota district of Katowice, Poland, serving regional and suburban train connections.
  • C. Katowice railway station
    Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
  • D. Skierniewice railway station
    Skierniewice railway station is a major rail hub in central Poland serving regional and long-distance passenger traffic between Warsaw, Kraków, and other destinations.
  • E. Częstochowa railway station
    Częstochowa railway station is a major rail hub in southern Poland serving the city of Częstochowa and connecting it with key domestic and international routes.
  • 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: Gliwice railway station
Triple: [Gliwice, hasRailwayStation, Gliwice railway station]
Generated description
Gliwice railway station is a major rail hub in southern Poland that serves regional, intercity, and international train connections for the city of Gliwice and the surrounding Silesian region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gliwice railway station
Target entity description: Gliwice railway station is a major rail hub in southern Poland that serves regional, intercity, and international train connections for the city of Gliwice and the surrounding Silesian region.
  • A. Katowice Zawodzie railway station
    Katowice Zawodzie railway station is a local passenger rail stop in the Zawodzie district of Katowice, Poland, serving regional and commuter traffic within the Silesian rail network.
  • B. Katowice Ligota railway station
    Katowice Ligota railway station is a passenger rail station in the Ligota district of Katowice, Poland, serving regional and suburban train connections.
  • C. Katowice railway station
    Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
  • D. Skierniewice railway station
    Skierniewice railway station is a major rail hub in central Poland serving regional and long-distance passenger traffic between Warsaw, Kraków, and other destinations.
  • E. Częstochowa railway station
    Częstochowa railway station is a major rail hub in southern Poland serving the city of Częstochowa and connecting it with key domestic and international routes.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0be556708190bbcf0b3583f677e3 completed April 14, 2026, 9:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c109ac5c819090b2b7e43334f904 completed May 3, 2026, 9:41 p.m.
NEDg Description generation batch_69f7c2c711948190ac614291592a7e03 completed May 3, 2026, 9:48 p.m.
NED2 Entity disambiguation (via description) batch_69f7c36f28b48190b734a9e5e7ae39b9 completed May 3, 2026, 9:51 p.m.
Created at: April 9, 2026, 10:15 p.m.