Triple

T20885749
Position Surface form Disambiguated ID Type / Status
Subject Novaliches E514274 entity
Predicate near P350 FINISHED
Object Novaliches Reservoir
Novaliches Reservoir is a major water storage facility in Quezon City, Philippines, that helps supply potable water to Metro Manila.
E1463016 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: Novaliches Reservoir | Statement: [Novaliches, near, Novaliches Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Novaliches Reservoir
Context triple: [Novaliches, near, Novaliches Reservoir]
  • A. Loganlea Reservoir
    Loganlea Reservoir is a man-made freshwater reservoir in the Pentland Hills near Edinburgh, Scotland, popular for walking, angling, and scenic outdoor recreation.
  • B. Watergrove Reservoir
    Watergrove Reservoir is a man-made lake in Greater Manchester, England, known for supplying water to the region and for the remains of the submerged village of Watergrove visible at low water levels.
  • C. Victoria Reservoir
    Victoria Reservoir is a major hydroelectric and irrigation reservoir in central Sri Lanka, created by the Victoria Dam on the Mahaweli River.
  • D. Brownlee Reservoir
    Brownlee Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, popular for boating, fishing, and other water recreation.
  • E. Priest Reservoir
    Priest Reservoir is a key water storage facility in California that supports the Hetch Hetchy regional water and hydroelectric power system serving the San Francisco Bay Area.
  • 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: Novaliches Reservoir
Triple: [Novaliches, near, Novaliches Reservoir]
Generated description
Novaliches Reservoir is a major water storage facility in Quezon City, Philippines, that helps supply potable water to Metro Manila.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Novaliches Reservoir
Target entity description: Novaliches Reservoir is a major water storage facility in Quezon City, Philippines, that helps supply potable water to Metro Manila.
  • A. Loganlea Reservoir
    Loganlea Reservoir is a man-made freshwater reservoir in the Pentland Hills near Edinburgh, Scotland, popular for walking, angling, and scenic outdoor recreation.
  • B. Watergrove Reservoir
    Watergrove Reservoir is a man-made lake in Greater Manchester, England, known for supplying water to the region and for the remains of the submerged village of Watergrove visible at low water levels.
  • C. Victoria Reservoir
    Victoria Reservoir is a major hydroelectric and irrigation reservoir in central Sri Lanka, created by the Victoria Dam on the Mahaweli River.
  • D. Brownlee Reservoir
    Brownlee Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, popular for boating, fishing, and other water recreation.
  • E. Priest Reservoir
    Priest Reservoir is a key water storage facility in California that supports the Hetch Hetchy regional water and hydroelectric power system serving the San Francisco Bay Area.
  • 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_69e0b4f733f081908a401c0b7beb0b9f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c67c9d1c81908031eb77c124f119 completed April 21, 2026, 12:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09472fe2d88190b642bec23289854b completed May 17, 2026, 4:42 a.m.
NEDg Description generation batch_6a0947a85a048190a7db8caf32cdad48 completed May 17, 2026, 4:44 a.m.
NED2 Entity disambiguation (via description) batch_6a09482090708190ae9ea7df8a2854c9 completed May 17, 2026, 4:46 a.m.
Created at: April 16, 2026, 12:46 p.m.