Triple
T30592278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arroyo Simi Valley |
E778691
|
entity |
| Predicate | watershedManagementAgency |
P63115
|
FINISHED |
| Object |
Ventura County Watershed Protection District
Ventura County Watershed Protection District is a public agency in Ventura County, California responsible for regional flood control, stormwater management, and watershed protection, including oversight of the Arroyo Simi Valley watershed.
|
E1921670
|
NE FINISHED |
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: Ventura County Watershed Protection District | Statement: [Arroyo Simi Valley, watershedManagementAgency, Ventura County Watershed Protection District]
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: Ventura County Watershed Protection District Triple: [Arroyo Simi Valley, watershedManagementAgency, Ventura County Watershed Protection District]
Generated description
Ventura County Watershed Protection District is a public agency in Ventura County, California responsible for regional flood control, stormwater management, and watershed protection, including oversight of the Arroyo Simi Valley watershed.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: watershedManagementAgency Context triple: [Arroyo Simi Valley, watershedManagementAgency, Ventura County Watershed Protection District]
-
A.
hasWatershedCouncil
Indicates that an entity is associated with or served by a specific watershed council responsible for managing or overseeing its watershed area.
-
B.
waterManagementAuthority
Indicates that an entity has official responsibility for overseeing, regulating, or managing water resources, services, or infrastructure for a given area or system.
-
C.
basinAgency
chosen
Indicates that an agency has jurisdiction over, manages, or is responsible for a particular basin or watershed area.
-
D.
waterManagementArea
Indicates the designated region or zone over which specific water resources are managed, regulated, or administered.
-
E.
hydrologicalManagement
Indicates the management or regulation of water resources, flows, and related hydrological processes within a system or area.
- F. None of above.
Provenance (6 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_69f224a1570c8190a85d3ac330479a79 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69fb6fdc7eb081908ab8475efb38c430 |
completed | May 6, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a28571289408190977e9214d19f8acf |
completed | June 9, 2026, 6:10 p.m. |
| NEDg | Description generation | batch_6a2858aa2db881908e4481230846edf5 |
completed | June 9, 2026, 6:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a285954e3208190a8bb4f6b023e11fd |
completed | June 9, 2026, 6:20 p.m. |
| PD | Predicate disambiguation | batch_69fb5a986e588190b7a10892bd2ff44c |
completed | May 6, 2026, 3:13 p.m. |
Created at: April 29, 2026, 8:24 p.m.