Triple

T19732926
Position Surface form Disambiguated ID Type / Status
Subject Quảng Điền District E473898 entity
Predicate traversedBy P225 FINISHED
Object Ô Lâu River
The Ô Lâu River is a waterway in central Vietnam that flows through Thừa Thiên Huế Province, supporting local agriculture and communities along its banks.
 E1399624 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: Ô Lâu River | Statement: [Quảng Điền District, traversedBy, Ô Lâu River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ô Lâu River
Context triple: [Quảng Điền District, traversedBy, Ô Lâu River]
  • A. Hoang Long River
    Hoang Long River is a river in northern Vietnam that flows through Ninh Binh Province, contributing to the region’s agriculture and landscape.
  • B. Ou River
    The Ou River is a major river in southeastern China that flows through Zhejiang Province and empties into the East China Sea near the city of Wenzhou.
  • C. Ba Lai River
    The Ba Lai River is a distributary of the Mekong River in Vietnam’s Mekong Delta, flowing through Bến Tre Province and supporting local agriculture and fisheries.
  • D. Ham Luong River
    The Ham Luong River is a major branch of the Mekong River in Vietnam’s Mekong Delta, flowing through Bến Tre Province and supporting its agriculture, transport, and local livelihoods.
  • E. Hieu River
    Hieu River is a tributary waterway in Vietnam that feeds into the larger Ca River system.
  • 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: Ô Lâu River
Triple: [Quảng Điền District, traversedBy, Ô Lâu River]
Generated description
The Ô Lâu River is a waterway in central Vietnam that flows through Thừa Thiên Huế Province, supporting local agriculture and communities along its banks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ô Lâu River
Target entity description: The Ô Lâu River is a waterway in central Vietnam that flows through Thừa Thiên Huế Province, supporting local agriculture and communities along its banks.
  • A. Hoang Long River
    Hoang Long River is a river in northern Vietnam that flows through Ninh Binh Province, contributing to the region’s agriculture and landscape.
  • B. Ou River
    The Ou River is a major river in southeastern China that flows through Zhejiang Province and empties into the East China Sea near the city of Wenzhou.
  • C. Ba Lai River
    The Ba Lai River is a distributary of the Mekong River in Vietnam’s Mekong Delta, flowing through Bến Tre Province and supporting local agriculture and fisheries.
  • D. Ham Luong River
    The Ham Luong River is a major branch of the Mekong River in Vietnam’s Mekong Delta, flowing through Bến Tre Province and supporting its agriculture, transport, and local livelihoods.
  • E. Hieu River
    Hieu River is a tributary waterway in Vietnam that feeds into the larger Ca River system.
  • 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e651596b98819090bcaf05c7b74555 completed April 20, 2026, 4:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07dbb112208190bbed3f6ccf5494fa completed May 16, 2026, 2:51 a.m.
NEDg Description generation batch_6a07dd176ce88190807d1515008c3c7c completed May 16, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_6a07dd98bba081908a2a2089a2e9947c completed May 16, 2026, 2:59 a.m.
Created at: April 10, 2026, 1:47 p.m.