Triple

T11921497
Position Surface form Disambiguated ID Type / Status
Subject Source of the Nile Bridge E283666 entity
Predicate alsoKnownAs P39 FINISHED
Object Jinja Nile Bridge
Jinja Nile Bridge is a modern cable-stayed bridge in Jinja, Uganda, that spans the Nile River and serves as a key transport link between eastern Uganda and the rest of the country.
E956619 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: Jinja Nile Bridge | Statement: [Source of the Nile Bridge, alsoKnownAs, Jinja Nile Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jinja Nile Bridge
Context triple: [Source of the Nile Bridge, alsoKnownAs, Jinja Nile Bridge]
  • A. Qasr El Nil Bridge
    Qasr El Nil Bridge is a historic Nile River bridge in central Cairo, Egypt, known for its iconic lion statues and its role linking downtown Cairo with Gezira and Roda Island.
  • B. Egyptian Bridge
    Egyptian Bridge is a historic 19th-century suspension bridge in Saint Petersburg, Russia, notable for its Egyptian-style decorative elements and for carrying traffic across the Fontanka River.
  • C. El-Kantara Bridge
    El-Kantara Bridge is a historic stone arch bridge in Constantine, Algeria, spanning a deep gorge and serving as one of the city’s iconic landmarks.
  • D. Omdurman Bridge
    Omdurman Bridge is a historic steel road-and-rail bridge over the Nile in Sudan, linking Khartoum and Omdurman and serving as a key piece of early 20th-century colonial infrastructure.
  • E. Tun Salahuddin Bridge
    Tun Salahuddin Bridge is a major toll bridge in Kuching, Sarawak, Malaysia, that carries road traffic across the Sarawak River and forms part of the city’s key transport infrastructure.
  • 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: Jinja Nile Bridge
Triple: [Source of the Nile Bridge, alsoKnownAs, Jinja Nile Bridge]
Generated description
Jinja Nile Bridge is a modern cable-stayed bridge in Jinja, Uganda, that spans the Nile River and serves as a key transport link between eastern Uganda and the rest of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jinja Nile Bridge
Target entity description: Jinja Nile Bridge is a modern cable-stayed bridge in Jinja, Uganda, that spans the Nile River and serves as a key transport link between eastern Uganda and the rest of the country.
  • A. Qasr El Nil Bridge
    Qasr El Nil Bridge is a historic Nile River bridge in central Cairo, Egypt, known for its iconic lion statues and its role linking downtown Cairo with Gezira and Roda Island.
  • B. Egyptian Bridge
    Egyptian Bridge is a historic 19th-century suspension bridge in Saint Petersburg, Russia, notable for its Egyptian-style decorative elements and for carrying traffic across the Fontanka River.
  • C. El-Kantara Bridge
    El-Kantara Bridge is a historic stone arch bridge in Constantine, Algeria, spanning a deep gorge and serving as one of the city’s iconic landmarks.
  • D. Omdurman Bridge
    Omdurman Bridge is a historic steel road-and-rail bridge over the Nile in Sudan, linking Khartoum and Omdurman and serving as a key piece of early 20th-century colonial infrastructure.
  • E. Tun Salahuddin Bridge
    Tun Salahuddin Bridge is a major toll bridge in Kuching, Sarawak, Malaysia, that carries road traffic across the Sarawak River and forms part of the city’s key transport infrastructure.
  • 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8e8e1b08481909ed291667035f330 completed April 10, 2026, 12:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69f45891f9c081909250a0aa0f7448d2 completed May 1, 2026, 7:38 a.m.
NEDg Description generation batch_69f45f86349c81909a806fd7be4008e9 completed May 1, 2026, 8:08 a.m.
NED2 Entity disambiguation (via description) batch_69f4647ee1748190975bce3bbf51a3bc completed May 1, 2026, 8:29 a.m.
Created at: April 8, 2026, 9:45 p.m.