Triple

T12611185
Position Surface form Disambiguated ID Type / Status
Subject Greenwich Foot Tunnel E301125 entity
Predicate architect P184 FINISHED
Object Sir Alexander Binnie
Sir Alexander Binnie was a prominent British civil engineer known for designing major infrastructure projects in London, including tunnels and bridges, during the late 19th and early 20th centuries.
E1006182 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 Binnie | Statement: [Greenwich Foot Tunnel, architect, Sir Alexander Binnie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sir Alexander Binnie
Context triple: [Greenwich Foot Tunnel, architect, Sir Alexander Binnie]
  • A. Sir John Campbell Brodie
    Sir John Campbell Brodie was a Scottish nobleman and public figure who served as the Lord Lieutenant of Elginshire, acting as the British monarch’s representative in that county.
  • B. Sir Alexander Gordon Cumming
    Sir Alexander Gordon Cumming was a Scottish aristocrat and landowner who served in prominent local leadership roles in the 19th century.
  • C. Sir John Aird
    Sir John Aird was a prominent Canadian banker who served as president of the Canadian Bank of Commerce and chaired the influential 1929 Aird Commission on public broadcasting.
  • D. Sir William Gordon Cumming
    Sir William Gordon Cumming was a Scottish baronet, soldier, and socialite best known for his involvement in the infamous 1890–91 royal baccarat scandal that shook Victorian high society.
  • E. Sir Alexander Gibb
    Sir Alexander Gibb was a prominent Scottish civil engineer known for his major contributions to early 20th-century infrastructure projects in the United Kingdom.
  • 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 Binnie
Triple: [Greenwich Foot Tunnel, architect, Sir Alexander Binnie]
Generated description
Sir Alexander Binnie was a prominent British civil engineer known for designing major infrastructure projects in London, including tunnels and bridges, during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sir Alexander Binnie
Target entity description: Sir Alexander Binnie was a prominent British civil engineer known for designing major infrastructure projects in London, including tunnels and bridges, during the late 19th and early 20th centuries.
  • A. Sir John Campbell Brodie
    Sir John Campbell Brodie was a Scottish nobleman and public figure who served as the Lord Lieutenant of Elginshire, acting as the British monarch’s representative in that county.
  • B. Sir Alexander Gordon Cumming
    Sir Alexander Gordon Cumming was a Scottish aristocrat and landowner who served in prominent local leadership roles in the 19th century.
  • C. Sir John Aird
    Sir John Aird was a prominent Canadian banker who served as president of the Canadian Bank of Commerce and chaired the influential 1929 Aird Commission on public broadcasting.
  • D. Sir William Gordon Cumming
    Sir William Gordon Cumming was a Scottish baronet, soldier, and socialite best known for his involvement in the infamous 1890–91 royal baccarat scandal that shook Victorian high society.
  • E. Sir Alexander Gibb
    Sir Alexander Gibb was a prominent Scottish civil engineer known for his major contributions to early 20th-century infrastructure projects in the United Kingdom.
  • 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_69d7bdea2ca881908f379526c13b1145 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954ea1d748190a848e8a7873e2ea5 completed April 10, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f69b86935c8190835f6a407be52ae3 completed May 3, 2026, 12:49 a.m.
NEDg Description generation batch_69f69cc60c488190a5a71e25c075e9ff completed May 3, 2026, 12:54 a.m.
NED2 Entity disambiguation (via description) batch_69f69d845a9081909b40562825c1c500 completed May 3, 2026, 12:57 a.m.
Created at: April 9, 2026, 5:11 p.m.