Triple

T15023728
Position Surface form Disambiguated ID Type / Status
Subject Lansdowne Bridge E378152 entity
Predicate designedBy P184 FINISHED
Object Sir Alexander Meadows Rendel
Sir Alexander Meadows Rendel was a 19th-century British civil engineer noted for his major bridge and railway works in India and the United Kingdom.
 E1134273 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: Sir Alexander Meadows Rendel | Statement: [Lansdowne Bridge, designedBy, Sir Alexander Meadows Rendel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sir Alexander Meadows Rendel
Context triple: [Lansdowne Bridge, designedBy, Sir Alexander Meadows Rendel]
  • A. Francis Sandys
    Francis Sandys was an architect best known for designing the neoclassical country house Ickworth House in Suffolk, England.
  • B. Raymond Unwin
    Raymond Unwin was a prominent British town planner and architect renowned for pioneering humane, low-density urban design and helping shape the early 20th-century garden city and garden suburb movement.
  • C. Herbert Baker
    Herbert Baker was a prominent British architect best known for his role in designing key government buildings in New Delhi during the British colonial period.
  • D. Herbert Baker
    Herbert Baker was an American screenwriter known for his work on mid-20th-century Hollywood films, including several musical comedies and collaborations with major stars.
  • E. Richard Norman Shaw
    Richard Norman Shaw was a prominent 19th-century British architect renowned for shaping the Queen Anne revival and influencing the development of late Victorian domestic architecture.
  • 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: Sir Alexander Meadows Rendel
Triple: [Lansdowne Bridge, designedBy, Sir Alexander Meadows Rendel]
Generated description
Sir Alexander Meadows Rendel was a 19th-century British civil engineer noted for his major bridge and railway works in India and the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sir Alexander Meadows Rendel
Target entity description: Sir Alexander Meadows Rendel was a 19th-century British civil engineer noted for his major bridge and railway works in India and the United Kingdom.
  • A. Francis Sandys
    Francis Sandys was an architect best known for designing the neoclassical country house Ickworth House in Suffolk, England.
  • B. Raymond Unwin
    Raymond Unwin was a prominent British town planner and architect renowned for pioneering humane, low-density urban design and helping shape the early 20th-century garden city and garden suburb movement.
  • C. Herbert Baker
    Herbert Baker was a prominent British architect best known for his role in designing key government buildings in New Delhi during the British colonial period.
  • D. Herbert Baker
    Herbert Baker was an American screenwriter known for his work on mid-20th-century Hollywood films, including several musical comedies and collaborations with major stars.
  • E. Richard Norman Shaw
    Richard Norman Shaw was a prominent 19th-century British architect renowned for shaping the Queen Anne revival and influencing the development of late Victorian domestic architecture.
  • 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_69d85cd46b2c819090d054c27787f677 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded7de117c8190a1b9fa8d1602057e completed April 15, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9dd499108190b803c6afc0fa00bc completed May 9, 2026, 2:37 a.m.
NEDg Description generation batch_69fea09ea0e081908daed335c734c8c0 completed May 9, 2026, 2:49 a.m.
NED2 Entity disambiguation (via description) batch_69fea0fd72508190a413f5bb07d1df28 completed May 9, 2026, 2:50 a.m.
Created at: April 10, 2026, 2:56 a.m.