Triple

T5164380
Position Surface form Disambiguated ID Type / Status
Subject Huế E116514 entity
Predicate notableBridge P386 FINISHED
Object Trường Tiền Bridge
Trường Tiền Bridge is a historic steel bridge spanning the Perfume River in Huế, Vietnam, and is one of the city’s most iconic landmarks.
 E502320 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: Trường Tiền Bridge | Statement: [Huế, notableBridge, Trường Tiền Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trường Tiền Bridge
Context triple: [Huế, notableBridge, Trường Tiền Bridge]
  • A. Gwangan Bridge
    Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
  • B. Namhang Bridge
    Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
  • C. Gisund Bridge
    Gisund Bridge is a cantilever road bridge in northern Norway that spans the Gisundet strait, linking the island of Senja to the mainland.
  • D. Thu Thiem Bridge
    Thu Thiem Bridge is a major road bridge in Ho Chi Minh City, Vietnam, connecting the city center with the Thu Thiem urban area in District 2.
  • E. Musi II Bridge
    Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
  • 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: Trường Tiền Bridge
Triple: [Huế, notableBridge, Trường Tiền Bridge]
Generated description
Trường Tiền Bridge is a historic steel bridge spanning the Perfume River in Huế, Vietnam, and is one of the city’s most iconic landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trường Tiền Bridge
Target entity description: Trường Tiền Bridge is a historic steel bridge spanning the Perfume River in Huế, Vietnam, and is one of the city’s most iconic landmarks.
  • A. Gwangan Bridge
    Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
  • B. Namhang Bridge
    Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
  • C. Gisund Bridge
    Gisund Bridge is a cantilever road bridge in northern Norway that spans the Gisundet strait, linking the island of Senja to the mainland.
  • D. Thu Thiem Bridge
    Thu Thiem Bridge is a major road bridge in Ho Chi Minh City, Vietnam, connecting the city center with the Thu Thiem urban area in District 2.
  • E. Musi II Bridge
    Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
  • 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_69bd445edb3881909b93b34d260717fc completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd792936d48190825da8826448c1da completed March 20, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee07529d0819093fd4d127ac43e30 completed March 21, 2026, 6:16 p.m.
NEDg Description generation batch_69bee4f540288190be335833e999dcda completed March 21, 2026, 6:35 p.m.
NED2 Entity disambiguation (via description) batch_69bee5619d5881908f52adb38d34686e completed March 21, 2026, 6:37 p.m.
Created at: March 20, 2026, 1:44 p.m.