Triple

T21230759
Position Surface form Disambiguated ID Type / Status
Subject Hoddesdon E523205 entity
Predicate hasLandmark P105 FINISHED
Object Clock Tower, Hoddesdon
Clock Tower, Hoddesdon is a historic clock tower and prominent local landmark situated in the town of Hoddesdon, Hertfordshire, England.
 E1473688 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: Clock Tower, Hoddesdon | Statement: [Hoddesdon, hasLandmark, Clock Tower, Hoddesdon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clock Tower, Hoddesdon
Context triple: [Hoddesdon, hasLandmark, Clock Tower, Hoddesdon]
  • A. Clock Tower, St Albans
    Clock Tower, St Albans is a historic medieval bell tower and prominent local landmark in the centre of St Albans, England.
  • B. Clock Tower, Leicester
    Clock Tower, Leicester is a prominent Victorian-era monument and central meeting point in Leicester’s city centre, where several major shopping streets converge.
  • C. Crouch End Clock Tower
    Crouch End Clock Tower is a prominent Victorian-era landmark and focal point of the Crouch End district in north London.
  • D. South Norwood Clocktower
    South Norwood Clocktower is a historic public clock tower and local landmark in the South Norwood district of London, England.
  • E. Baldock Clock Tower
    Baldock Clock Tower is a prominent historic clock tower and local landmark in the town of Baldock, Hertfordshire, England.
  • 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: Clock Tower, Hoddesdon
Triple: [Hoddesdon, hasLandmark, Clock Tower, Hoddesdon]
Generated description
Clock Tower, Hoddesdon is a historic clock tower and prominent local landmark situated in the town of Hoddesdon, Hertfordshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clock Tower, Hoddesdon
Target entity description: Clock Tower, Hoddesdon is a historic clock tower and prominent local landmark situated in the town of Hoddesdon, Hertfordshire, England.
  • A. Clock Tower, St Albans
    Clock Tower, St Albans is a historic medieval bell tower and prominent local landmark in the centre of St Albans, England.
  • B. Clock Tower, Leicester
    Clock Tower, Leicester is a prominent Victorian-era monument and central meeting point in Leicester’s city centre, where several major shopping streets converge.
  • C. Crouch End Clock Tower
    Crouch End Clock Tower is a prominent Victorian-era landmark and focal point of the Crouch End district in north London.
  • D. South Norwood Clocktower
    South Norwood Clocktower is a historic public clock tower and local landmark in the South Norwood district of London, England.
  • E. Baldock Clock Tower
    Baldock Clock Tower is a prominent historic clock tower and local landmark in the town of Baldock, Hertfordshire, England.
  • 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_69e0b512ad94819087942b2ed925185f completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e734af3d508190b3359d14496370b6 completed April 21, 2026, 8:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0986eb78208190b950f2c27d90f2d8 completed May 17, 2026, 9:14 a.m.
NEDg Description generation batch_6a09876a38788190b2cef66b9d0c2f73 completed May 17, 2026, 9:16 a.m.
NED2 Entity disambiguation (via description) batch_6a09881c2d4c8190ab2cdf5dc99a43b0 completed May 17, 2026, 9:19 a.m.
Created at: April 16, 2026, 3:45 p.m.