Triple

T11141698
Position Surface form Disambiguated ID Type / Status
Subject Warszawa Śródmieście railway station E263568 entity
Predicate hasStationCode P1289 FINISHED
Object WRS
WRS is the station code for Warszawa Śródmieście, a central urban railway station in Warsaw, Poland.
 E907595 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: WRS | Statement: [Warszawa Śródmieście railway station, hasStationCode, WRS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WRS
Context triple: [Warszawa Śródmieście railway station, hasStationCode, WRS]
  • A. WR4
    WR4 is a postal district within the WR (Worcester) postcode area in England, covering part of Worcester and its surrounding localities.
  • B. RWR
    RWR is the abbreviation for the Royal Winnipeg Rifles, an infantry regiment of the Canadian Army Reserve based in Winnipeg, Manitoba.
  • C. RSW
    RSW is the IATA airport code for Southwest Florida International Airport, a major commercial airport serving the Fort Myers and greater Southwest Florida region.
  • D. WRB
    WRB is the acronym for the War Refugee Board, a U.S. government agency established during World War II to aid civilian victims of the Nazis.
  • E. WRB
    WRB is the IATA airport code for Robins Air Force Base in Georgia, United States.
  • 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: WRS
Triple: [Warszawa Śródmieście railway station, hasStationCode, WRS]
Generated description
WRS is the station code for Warszawa Śródmieście, a central urban railway station in Warsaw, Poland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WRS
Target entity description: WRS is the station code for Warszawa Śródmieście, a central urban railway station in Warsaw, Poland.
  • A. WR4
    WR4 is a postal district within the WR (Worcester) postcode area in England, covering part of Worcester and its surrounding localities.
  • B. RWR
    RWR is the abbreviation for the Royal Winnipeg Rifles, an infantry regiment of the Canadian Army Reserve based in Winnipeg, Manitoba.
  • C. RSW
    RSW is the IATA airport code for Southwest Florida International Airport, a major commercial airport serving the Fort Myers and greater Southwest Florida region.
  • D. WRB
    WRB is the acronym for the War Refugee Board, a U.S. government agency established during World War II to aid civilian victims of the Nazis.
  • E. WRB
    WRB is the IATA airport code for Robins Air Force Base in Georgia, United States.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8623158819096ad1678fa9e72bb completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4420c17788190b72ca616fd5345f8 completed April 19, 2026, 2:46 a.m.
NEDg Description generation batch_69e44c09dd5c8190bddf3dd109a639ba completed April 19, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69e451274ce48190a05f1d37f972c36c completed April 19, 2026, 3:51 a.m.
Created at: April 8, 2026, 9:28 p.m.