Triple

T1243892
Position Surface form Disambiguated ID Type / Status
Subject Derby railway station E26719 entity
Predicate formerName P65 FINISHED
Object Derby Midland Road
Derby Midland Road was the historical name of the main railway station serving the city of Derby in England.
 E142513 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: Derby Midland Road | Statement: [Derby railway station, formerName, Derby Midland Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Derby Midland Road
Context triple: [Derby railway station, formerName, Derby Midland Road]
  • A. Cheetham Hill Road
    Cheetham Hill Road is a major thoroughfare in Manchester, England, known for connecting the city centre with the Cheetham Hill district and its diverse commercial and residential areas.
  • B. Moor Road
    Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
  • C. Oxford Road
    Oxford Road is a major thoroughfare in Manchester, England, known for its concentration of university buildings, cultural institutions, and transport links.
  • D. Midland Road
    Midland Road is a street in central London near major rail terminals such as St Pancras and King’s Cross, forming part of a key transport hub area.
  • E. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • 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: Derby Midland Road
Triple: [Derby railway station, formerName, Derby Midland Road]
Generated description
Derby Midland Road was the historical name of the main railway station serving the city of Derby in England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Derby Midland Road
Target entity description: Derby Midland Road was the historical name of the main railway station serving the city of Derby in England.
  • A. Cheetham Hill Road
    Cheetham Hill Road is a major thoroughfare in Manchester, England, known for connecting the city centre with the Cheetham Hill district and its diverse commercial and residential areas.
  • B. Moor Road
    Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
  • C. Oxford Road
    Oxford Road is a major thoroughfare in Manchester, England, known for its concentration of university buildings, cultural institutions, and transport links.
  • D. Midland Road
    Midland Road is a street in central London near major rail terminals such as St Pancras and King’s Cross, forming part of a key transport hub area.
  • E. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • 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_69a4948689d08190b3a4a3f388c02148 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf636e208190a4d56806db61916c completed March 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f7bd6148190933210f66a8899ce completed March 7, 2026, 8:50 p.m.
NEDg Description generation batch_69ac900a6c208190b3c76efcec1186ec completed March 7, 2026, 8:52 p.m.
NED2 Entity disambiguation (via description) batch_69ac9111e6288190b83074bd05e2f282 completed March 7, 2026, 8:56 p.m.
Created at: March 1, 2026, 7:47 p.m.