Triple

T20885732
Position Surface form Disambiguated ID Type / Status
Subject Angat–Ipo–La Mesa water system E514273 entity
Predicate supportsPopulationCenter P769 FINISHED
Object Greater Manila Area NE NERFINISHED

How this triple was built (3 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: Greater Manila Area | Statement: [Angat–Ipo–La Mesa water system, supportsPopulationCenter, Greater Manila Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greater Manila Area
Context triple: [Angat–Ipo–La Mesa water system, supportsPopulationCenter, Greater Manila Area]
  • A. Greater Manila Area chosen
    The Greater Manila Area is the expansive metropolitan region centered on Manila in the Philippines, encompassing the capital and its surrounding urban and suburban provinces as the country’s primary political, economic, and cultural hub.
  • B. Grand Manila
    Grand Manila is a novel by Norwegian author Kjartan Fløgstad that explores themes of globalization, migration, and cultural collision through his characteristic blend of social critique and literary experimentation.
  • C. Metro Manila
    Metro Manila is the densely populated national capital region of the Philippines, encompassing Manila and several surrounding cities as the country’s political, economic, and cultural center.
  • D. Heart of Metro Manila
    Heart of Metro Manila is a nickname for Mandaluyong, a highly urbanized city centrally located within Metro Manila in the Philippines.
  • E. Laguna metropolitan area
    The Laguna metropolitan area is a major urban and industrial region in north-central Mexico centered around the cities of Torreón, Gómez Palacio, and Lerdo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: supportsPopulationCenter
Context triple: [Angat–Ipo–La Mesa water system, supportsPopulationCenter, Greater Manila Area]
  • A. supportsPopulation
    Indicates that one entity provides the necessary conditions or resources for a population of another entity to exist, persist, or thrive.
  • B. hasPopulationCenter
    Indicates that an area, region, or administrative unit contains or is served by a primary settlement or population hub.
  • C. appliesToPopulationCenter
    Indicates that something (such as a rule, condition, or characteristic) is relevant or applicable to a specific population center (e.g., a city, town, or urban area).
  • D. supportedPopulation chosen
    Indicates that one entity provides assistance, resources, or services to sustain or benefit a specified group of people.
  • E. hasPopulationCenterType
    Indicates the classification of a population center by its type, such as city, town, village, or other settlement category.
  • F. None of above.

Provenance (3 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.
PD Predicate disambiguation batch_69e5c9a8dc148190b33ff51894e2a8f9 completed April 20, 2026, 6:37 a.m.
Created at: April 16, 2026, 12:46 p.m.