Triple

T6318955
Position Surface form Disambiguated ID Type / Status
Subject Jamnagar railway station E141685 entity
Predicate hasStationCode P1289 FINISHED
Object JAM
JAM is the Indian Railways station code for Jamnagar railway station in Gujarat, India.
 E585310 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: JAM | Statement: [Jamnagar railway station, hasStationCode, JAM]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: JAM
Context triple: [Jamnagar railway station, hasStationCode, JAM]
  • A. JAM
    JAM is the three-letter ISO 3166-1 alpha-3 country code assigned to Jamaica.
  • B. JAMT
    JAMT is the standard time zone abbreviation used for Jamaica Standard Time, which aligns with Eastern Standard Time without daylight saving changes.
  • C. Jam
    Jam is a sweet, spreadable fruit preserve made by cooking fruit with sugar until it thickens.
  • D. Jam
    Jam is a royal title historically used by rulers in parts of western India, particularly associated with the Jadeja Rajput dynasty of regions like Nawanagar (now Jamnagar) in Gujarat.
  • E. Jamz
    Jamz is a studio album by Ghanaian rapper Sarkodie that blends Afrobeats and hip-hop influences and features collaborations with several prominent African artists.
  • 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: JAM
Triple: [Jamnagar railway station, hasStationCode, JAM]
Generated description
JAM is the Indian Railways station code for Jamnagar railway station in Gujarat, India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: JAM
Target entity description: JAM is the Indian Railways station code for Jamnagar railway station in Gujarat, India.
  • A. JAM
    JAM is the three-letter ISO 3166-1 alpha-3 country code assigned to Jamaica.
  • B. JAMT
    JAMT is the standard time zone abbreviation used for Jamaica Standard Time, which aligns with Eastern Standard Time without daylight saving changes.
  • C. Jam
    Jam is a sweet, spreadable fruit preserve made by cooking fruit with sugar until it thickens.
  • D. Jam
    Jam is a royal title historically used by rulers in parts of western India, particularly associated with the Jadeja Rajput dynasty of regions like Nawanagar (now Jamnagar) in Gujarat.
  • E. Jamz
    Jamz is a studio album by Ghanaian rapper Sarkodie that blends Afrobeats and hip-hop influences and features collaborations with several prominent African artists.
  • 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_69c008d13b8c8190be47d896eb735605 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c064c38fe48190a71a4e5e1af19b10 completed March 22, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e48485308190adc2208ad46faaa7 completed March 27, 2026, 1:59 a.m.
NEDg Description generation batch_69c5f50ea1f08190bc475eab7b3ec6f0 completed March 27, 2026, 3:10 a.m.
NED2 Entity disambiguation (via description) batch_69c5f57691cc8190b07ecfa16d1eac20 completed March 27, 2026, 3:11 a.m.
Created at: March 22, 2026, 4:29 p.m.