Triple

T15642408
Position Surface form Disambiguated ID Type / Status
Subject Feitsui Reservoir E376098 entity
Predicate suppliesWaterTo P4102 FINISHED
Object Taipei Water Department treatment plants
Taipei Water Department treatment plants are municipal water treatment facilities that process and distribute potable water to residents and businesses in the Taipei metropolitan area.
E965091 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: Taipei Water Department treatment plants | Statement: [Feitsui Reservoir, suppliesWaterTo, Taipei Water Department treatment plants]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Taipei Water Department treatment plants
Context triple: [Feitsui Reservoir, suppliesWaterTo, Taipei Water Department treatment plants]
  • A. Guandu Water Treatment Plant
    Guandu Water Treatment Plant is a major water purification facility that supplies treated drinking water to the Taipei metropolitan area in Taiwan.
  • B. Taiwan Water Corporation
    Taiwan Water Corporation is a state-owned enterprise in Taiwan responsible for supplying and managing public water resources and distribution across much of the island.
  • C. Taiwan’s Water Resources Agency
    Taiwan’s Water Resources Agency is the central government body responsible for managing and regulating the nation’s water resources, including major reservoirs, flood control, and water supply infrastructure.
  • D. Taipei riverside park system
    The Taipei riverside park system is an extensive network of interconnected parks and recreational green spaces along Taipei’s rivers, designed for flood control, cycling, sports, and leisure activities.
  • E. New Taipei Industrial Parks
    New Taipei Industrial Parks are key industrial zones in New Taipei City that host a concentration of manufacturing and technology-based enterprises supporting the region’s economic development.
  • 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: Taipei Water Department treatment plants
Triple: [Feitsui Reservoir, suppliesWaterTo, Taipei Water Department treatment plants]
Generated description
Taipei Water Department treatment plants are municipal water treatment facilities that process and distribute potable water to residents and businesses in the Taipei metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Taipei Water Department treatment plants
Target entity description: Taipei Water Department treatment plants are municipal water treatment facilities that process and distribute potable water to residents and businesses in the Taipei metropolitan area.
  • A. Guandu Water Treatment Plant chosen
    Guandu Water Treatment Plant is a major water purification facility that supplies treated drinking water to the Taipei metropolitan area in Taiwan.
  • B. Taiwan Water Corporation
    Taiwan Water Corporation is a state-owned enterprise in Taiwan responsible for supplying and managing public water resources and distribution across much of the island.
  • C. Taiwan’s Water Resources Agency
    Taiwan’s Water Resources Agency is the central government body responsible for managing and regulating the nation’s water resources, including major reservoirs, flood control, and water supply infrastructure.
  • D. Taipei riverside park system
    The Taipei riverside park system is an extensive network of interconnected parks and recreational green spaces along Taipei’s rivers, designed for flood control, cycling, sports, and leisure activities.
  • E. New Taipei Industrial Parks
    New Taipei Industrial Parks are key industrial zones in New Taipei City that host a concentration of manufacturing and technology-based enterprises supporting the region’s economic development.
  • 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_69d85cd035a48190b73d5579ab73969a completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04ed23d688190bea996f90989d406 completed April 16, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f4d49188190855a895c5844dee0 completed May 9, 2026, 4:22 p.m.
NEDg Description generation batch_69ff614906cc81909d978d8645045af3 completed May 9, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69ff61b3b3f08190a2a1e1010684a316 completed May 9, 2026, 4:32 p.m.
Created at: April 10, 2026, 4:15 a.m.