Triple

T10986157
Position Surface form Disambiguated ID Type / Status
Subject Mombasa Island E259634 entity
Predicate connectedBy P37 FINISHED
Object Makupa Causeway
Makupa Causeway is a major roadway and rail link that connects Mombasa Island to the Kenyan mainland, serving as one of the primary gateways into the city.
E136178 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: Makupa Causeway | Statement: [Mombasa Island, connectedBy, Makupa Causeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Makupa Causeway
Context triple: [Mombasa Island, connectedBy, Makupa Causeway]
  • A. Sitra Causeway
    Sitra Causeway is a major roadway bridge in Bahrain that links the island of Sitra to the main island, facilitating key commuter and industrial traffic.
  • B. Fen Causeway
    Fen Causeway is a major road in Cambridge, England, forming part of the city’s inner ring road and crossing the River Cam near the city centre.
  • C. Canso Causeway
    The Canso Causeway is a rock-fill transportation link in eastern Canada that connects Cape Breton Island to mainland Nova Scotia, carrying both road and rail traffic across the Strait of Canso.
  • D. Lao Skyway
    Lao Skyway is a Laotian domestic airline that operates passenger flights connecting Vientiane with various regional destinations across Laos.
  • E. Mataniko Bridge
    Mataniko Bridge is a roadway bridge in Honiara, Solomon Islands, that carries traffic across the Mataniko River and serves as a key transport link in the capital.
  • 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: Makupa Causeway
Triple: [Mombasa Island, connectedBy, Makupa Causeway]
Generated description
Makupa Causeway is a major roadway and rail link that connects Mombasa Island to the Kenyan mainland, serving as one of the primary gateways into the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Makupa Causeway
Target entity description: Makupa Causeway is a major roadway and rail link that connects Mombasa Island to the Kenyan mainland, serving as one of the primary gateways into the city.
  • A. Sitra Causeway
    Sitra Causeway is a major roadway bridge in Bahrain that links the island of Sitra to the main island, facilitating key commuter and industrial traffic.
  • B. Fen Causeway
    Fen Causeway is a major road in Cambridge, England, forming part of the city’s inner ring road and crossing the River Cam near the city centre.
  • C. Canso Causeway chosen
    The Canso Causeway is a rock-fill transportation link in eastern Canada that connects Cape Breton Island to mainland Nova Scotia, carrying both road and rail traffic across the Strait of Canso.
  • D. Lao Skyway
    Lao Skyway is a Laotian domestic airline that operates passenger flights connecting Vientiane with various regional destinations across Laos.
  • E. Mataniko Bridge
    Mataniko Bridge is a roadway bridge in Honiara, Solomon Islands, that carries traffic across the Mataniko River and serves as a key transport link in the capital.
  • F. None of above.

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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b2e4a88190a81504eee77e2298 completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344e9c66c81909163cea6aa9276e0 completed April 18, 2026, 8:46 a.m.
NEDg Description generation batch_69e3556e8b408190a02a1fe194ae5750 completed April 18, 2026, 9:57 a.m.
NED2 Entity disambiguation (via description) batch_69e3591ecd548190b049ce95fe3f86d9 completed April 18, 2026, 10:12 a.m.
Created at: April 8, 2026, 9:24 p.m.