Triple

T8296226
Position Surface form Disambiguated ID Type / Status
Subject Long Tom River E194224 entity
Predicate hasWatershedCouncil P82584 FINISHED
Object Long Tom Watershed Council
Long Tom Watershed Council is a community-based nonprofit organization dedicated to restoring and protecting the ecological health of the Long Tom River watershed in western Oregon.
E723669 NE FINISHED

How this triple was built (5 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: Long Tom Watershed Council | Statement: [Long Tom River, hasWatershedCouncil, Long Tom Watershed Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Long Tom Watershed Council
Context triple: [Long Tom River, hasWatershedCouncil, Long Tom Watershed Council]
  • A. La Mesa Watershed
    La Mesa Watershed is a protected forest and reservoir area in Quezon City that serves as a major source of drinking water and a key urban green space for Metro Manila.
  • B. Mystic River Watershed Association
    Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
  • C. Mill Creek watershed
    The Mill Creek watershed is the drainage basin that collects and channels all surface water flowing into Mill Creek and its tributaries, shaping the local hydrology and surrounding ecosystem.
  • D. Wolf River Conservancy
    Wolf River Conservancy is a nonprofit environmental organization dedicated to protecting and restoring the Wolf River and its surrounding watershed through conservation, education, and advocacy.
  • E. La Mesa Watershed Reservation
    La Mesa Watershed Reservation is a protected forested watershed area in Quezon City, Philippines, that safeguards Metro Manila’s primary drinking water source and hosts the La Mesa Eco Park.
  • 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: Long Tom Watershed Council
Triple: [Long Tom River, hasWatershedCouncil, Long Tom Watershed Council]
Generated description
Long Tom Watershed Council is a community-based nonprofit organization dedicated to restoring and protecting the ecological health of the Long Tom River watershed in western Oregon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Long Tom Watershed Council
Target entity description: Long Tom Watershed Council is a community-based nonprofit organization dedicated to restoring and protecting the ecological health of the Long Tom River watershed in western Oregon.
  • A. La Mesa Watershed
    La Mesa Watershed is a protected forest and reservoir area in Quezon City that serves as a major source of drinking water and a key urban green space for Metro Manila.
  • B. Mystic River Watershed Association
    Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
  • C. Mill Creek watershed
    The Mill Creek watershed is the drainage basin that collects and channels all surface water flowing into Mill Creek and its tributaries, shaping the local hydrology and surrounding ecosystem.
  • D. Wolf River Conservancy
    Wolf River Conservancy is a nonprofit environmental organization dedicated to protecting and restoring the Wolf River and its surrounding watershed through conservation, education, and advocacy.
  • E. La Mesa Watershed Reservation
    La Mesa Watershed Reservation is a protected forested watershed area in Quezon City, Philippines, that safeguards Metro Manila’s primary drinking water source and hosts the La Mesa Eco Park.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasWatershedCouncil
Context triple: [Long Tom River, hasWatershedCouncil, Long Tom Watershed Council]
  • A. hasWatershedAgreement
    Indicates that there is a formal agreement or arrangement governing the shared use, management, or protection of a watershed between the related entities.
  • B. hasWatershed
    Indicates that one geographic area or feature is part of, drains into, or is hydrologically defined by a particular watershed.
  • C. hasWatershedWith
    Indicates that two geographic areas share or are associated with the same watershed or drainage basin.
  • D. hasWatershedUse
    Indicates that a particular type of use, activity, or function is associated with or applied to a watershed.
  • E. basinAgency
    Indicates that an agency has jurisdiction over, manages, or is responsible for a particular basin or watershed area.
  • F. None of above. chosen

Provenance (7 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_69ca82e50ebc81909aa7b260c76bd757 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7df73d4c81909ad9cf0786eb5a20 completed March 31, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd68ad2f248190a1de95c01ddee259 completed April 1, 2026, 6:49 p.m.
NEDg Description generation batch_69cd6d567c3c81908a7ec5bc13be529d completed April 1, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69cd7e3e2f848190a22ad8739bb8e298 completed April 1, 2026, 8:21 p.m.
PD Predicate disambiguation batch_69cb70b5b5348190b296e0ecec95de60 completed March 31, 2026, 6:59 a.m.
PDg Predicate description generation batch_69cb76d648988190ab0669cc0592e827 completed March 31, 2026, 7:25 a.m.
Created at: March 30, 2026, 5:53 p.m.