Triple

T8214846
Position Surface form Disambiguated ID Type / Status
Subject Ga-Rankuwa E191907 entity
Predicate nearbyIndustrialArea P20649 FINISHED
Object Rosslyn
Rosslyn is an industrial suburb in the northern part of Pretoria, South Africa, known for its major automotive manufacturing plants and related factories.
 E718906 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: Rosslyn | Statement: [Ga-Rankuwa, nearbyIndustrialArea, Rosslyn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rosslyn
Context triple: [Ga-Rankuwa, nearbyIndustrialArea, Rosslyn]
  • A. Rosslyn
    Rosslyn is a village in Midlothian, Scotland, best known for the historic and ornately carved Rosslyn Chapel featured in literature and popular culture.
  • B. Rosslyn
    Rosslyn is a major urban business district in Arlington, Virginia, known for its high-rise skyline, corporate offices, and views across the Potomac River to Washington, D.C.
  • C. Rosslyn
    Rosslyn is a given name most notably associated with British Admiral of the Fleet Rosslyn Wemyss, a senior naval commander during World War I.
  • D. Rosslyn Castle
    Rosslyn Castle is a historic medieval fortress and residence in Scotland, closely associated with the Sinclair family and located near the famous Rosslyn Chapel.
  • E. Shieldhill
    Shieldhill is a small village in central Scotland situated within the Falkirk council area.
  • 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: Rosslyn
Triple: [Ga-Rankuwa, nearbyIndustrialArea, Rosslyn]
Generated description
Rosslyn is an industrial suburb in the northern part of Pretoria, South Africa, known for its major automotive manufacturing plants and related factories.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rosslyn
Target entity description: Rosslyn is an industrial suburb in the northern part of Pretoria, South Africa, known for its major automotive manufacturing plants and related factories.
  • A. Rosslyn
    Rosslyn is a major urban business district in Arlington, Virginia, known for its high-rise skyline, corporate offices, and views across the Potomac River to Washington, D.C.
  • B. Rosslyn
    Rosslyn is a given name most notably associated with British Admiral of the Fleet Rosslyn Wemyss, a senior naval commander during World War I.
  • C. Rosslyn
    Rosslyn is a village in Midlothian, Scotland, best known for the historic and ornately carved Rosslyn Chapel featured in literature and popular culture.
  • D. Rosslyn Castle
    Rosslyn Castle is a historic medieval fortress and residence in Scotland, closely associated with the Sinclair family and located near the famous Rosslyn Chapel.
  • E. Shieldhill
    Shieldhill is a small village in central Scotland situated within the Falkirk council area.
  • 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_69ca82c8c054819087fedd9a5436b8a3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb776c5cd081908259b1c3d12285de completed March 31, 2026, 7:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedf320c08190ada5ae5c47d059eb completed April 1, 2026, 10:05 a.m.
NEDg Description generation batch_69ccf1bbbd2481908400436e05911326 completed April 1, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69cd05d668ac819098195ba5ec26ec76 completed April 1, 2026, 11:47 a.m.
Created at: March 30, 2026, 5:44 p.m.