Triple

T12746639
Position Surface form Disambiguated ID Type / Status
Subject North Western Railway E304620 entity
Predicate abbreviation P43 FINISHED
Object NWR
NWR is the commonly used abbreviation for the North Western Railway, a major railway zone of Indian Railways headquartered in Jaipur.
 E999163 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: NWR | Statement: [North Western Railway, abbreviation, NWR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NWR
Context triple: [North Western Railway, abbreviation, NWR]
  • A. NWR
    NWR is the U.S. nationwide network of NOAA-operated radio stations that continuously broadcast weather forecasts, warnings, and emergency information.
  • B. WNR
    WNR is the National Rail station code for Windsor & Eton Riverside railway station in Berkshire, England.
  • C. NFR
    NFR is the commonly used abbreviation for the Research Council of Norway, the national body responsible for funding and promoting research and innovation in Norway.
  • D. NFR
    NFR is the abbreviation for the Northeast Frontier Railway, a major railway zone of Indian Railways serving the northeastern region of India.
  • E. WN
    WN is the vehicle registration code used on license plates for the Waiblingen district in the German state of Baden-Württemberg.
  • 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: NWR
Triple: [North Western Railway, abbreviation, NWR]
Generated description
NWR is the commonly used abbreviation for the North Western Railway, a major railway zone of Indian Railways headquartered in Jaipur.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NWR
Target entity description: NWR is the commonly used abbreviation for the North Western Railway, a major railway zone of Indian Railways headquartered in Jaipur.
  • A. NWR
    NWR is the U.S. nationwide network of NOAA-operated radio stations that continuously broadcast weather forecasts, warnings, and emergency information.
  • B. WNR
    WNR is the National Rail station code for Windsor & Eton Riverside railway station in Berkshire, England.
  • C. NFR
    NFR is the abbreviation for the Northeast Frontier Railway, a major railway zone of Indian Railways serving the northeastern region of India.
  • D. NFR
    NFR is the commonly used abbreviation for the Research Council of Norway, the national body responsible for funding and promoting research and innovation in Norway.
  • E. WN
    WN is the IATA airline designator used to identify Southwest Airlines in flight schedules, ticketing, and aviation operations.
  • 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_69d7bdf1426c8190a4402e1c4cdec33a completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96bd58d30819082af4edb4cd0b4ab completed April 10, 2026, 9:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c94265481908ace9cac757df890 completed May 2, 2026, 10:37 p.m.
NEDg Description generation batch_69f67d897c6881908d73eb2923e55938 completed May 2, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69f67de628588190978f30972d5ce13a completed May 2, 2026, 10:42 p.m.
Created at: April 9, 2026, 5:27 p.m.