Triple

T1563116
Position Surface form Disambiguated ID Type / Status
Subject Somers Town, London, England E33371 entity
Predicate nearRoad P350 FINISHED
Object Hampstead Road
Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
 E282015 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: Hampstead Road | Statement: [Somers Town, London, England, nearRoad, Hampstead Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hampstead Road
Context triple: [Somers Town, London, England, nearRoad, Hampstead Road]
  • A. Hills Road
    Hills Road is a major thoroughfare in Cambridge, England, known for connecting the city centre with key institutions such as the Cambridge Biomedical Campus and several educational establishments.
  • B. Hyde Road
    Hyde Road was a historic football ground in Manchester, England, best known as the early home of the club that became Manchester City F.C.
  • C. Gloucester Road
    Gloucester Road is a major street and London Underground station area in West London, known for its proximity to museums, shops, and residential neighborhoods in Kensington.
  • D. Warwick Road
    Warwick Road is a street in the Old Trafford area of Greater Manchester, England, known for its proximity to major sports venues and public transport links.
  • 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: Hampstead Road
Triple: [Somers Town, London, England, nearRoad, Hampstead Road]
Generated description
Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hampstead Road
Target entity description: Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
  • A. Hills Road
    Hills Road is a major thoroughfare in Cambridge, England, known for connecting the city centre with key institutions such as the Cambridge Biomedical Campus and several educational establishments.
  • B. Hyde Road
    Hyde Road was a historic football ground in Manchester, England, best known as the early home of the club that became Manchester City F.C.
  • C. Gloucester Road
    Gloucester Road is a major street and London Underground station area in West London, known for its proximity to museums, shops, and residential neighborhoods in Kensington.
  • D. Warwick Road
    Warwick Road is a street in the Old Trafford area of Greater Manchester, England, known for its proximity to major sports venues and public transport links.
  • 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_69a885ef9cf48190b0af0f5ce3d02231 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908886efc8190a630ef1e06d0d9cb completed March 5, 2026, 4:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69af83294c4881908411bc4f8649dbdd completed March 10, 2026, 2:34 a.m.
NEDg Description generation batch_69af858124908190b2c717aa1a44ee33 completed March 10, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69af86371b6c8190b17a7e57df9b4fb3 completed March 10, 2026, 2:47 a.m.
Created at: March 4, 2026, 7:27 p.m.