Triple
T2878582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fountain Creek |
E56938
|
entity |
| Predicate | hasWatershedAuthority |
P28073
|
FINISHED |
| Object |
Fountain Creek Watershed Flood Control and Greenway District
The Fountain Creek Watershed Flood Control and Greenway District is a regional governmental entity in Colorado responsible for managing flood control, watershed protection, and greenway development along Fountain Creek and its surrounding basin.
|
E308049
|
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: Fountain Creek Watershed Flood Control and Greenway District | Statement: [Fountain Creek, hasWatershedAuthority, Fountain Creek Watershed Flood Control and Greenway District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fountain Creek Watershed Flood Control and Greenway District Context triple: [Fountain Creek, hasWatershedAuthority, Fountain Creek Watershed Flood Control and Greenway District]
-
A.
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.
-
B.
Green Brook Flood Control Project
The Green Brook Flood Control Project is a comprehensive flood mitigation initiative designed to protect Bound Brook and surrounding New Jersey communities from recurring flooding through levees, floodwalls, channel improvements, and related infrastructure.
-
C.
Medano Creek
Medano Creek is a seasonal, shallow stream in southern Colorado known for its unique “surge flow” waves and popular beach-like recreation at the base of the Great Sand Dunes.
-
D.
Sunraysia irrigation district
The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
-
E.
Bull Run watershed
The Bull Run watershed is a drainage basin in northern Virginia whose streams and rivers, including Bull Run, shape the local hydrology and landscape around communities such as Manassas.
- 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: Fountain Creek Watershed Flood Control and Greenway District Triple: [Fountain Creek, hasWatershedAuthority, Fountain Creek Watershed Flood Control and Greenway District]
Generated description
The Fountain Creek Watershed Flood Control and Greenway District is a regional governmental entity in Colorado responsible for managing flood control, watershed protection, and greenway development along Fountain Creek and its surrounding basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fountain Creek Watershed Flood Control and Greenway District Target entity description: The Fountain Creek Watershed Flood Control and Greenway District is a regional governmental entity in Colorado responsible for managing flood control, watershed protection, and greenway development along Fountain Creek and its surrounding basin.
-
A.
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.
-
B.
Green Brook Flood Control Project
The Green Brook Flood Control Project is a comprehensive flood mitigation initiative designed to protect Bound Brook and surrounding New Jersey communities from recurring flooding through levees, floodwalls, channel improvements, and related infrastructure.
-
C.
Medano Creek
Medano Creek is a seasonal, shallow stream in southern Colorado known for its unique “surge flow” waves and popular beach-like recreation at the base of the Great Sand Dunes.
-
D.
Sunraysia irrigation district
The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
-
E.
Bull Run watershed
The Bull Run watershed is a drainage basin in northern Virginia whose streams and rivers, including Bull Run, shape the local hydrology and landscape around communities such as Manassas.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasWatershedAuthority Context triple: [Fountain Creek, hasWatershedAuthority, Fountain Creek Watershed Flood Control and Greenway District]
-
A.
hasWatershed
Indicates that one geographic area or feature is part of, drains into, or is hydrologically defined by a particular watershed.
-
B.
hasWatershedUse
Indicates that a particular type of use, activity, or function is associated with or applied to a watershed.
-
C.
hasWaterRightsSystem
Indicates that an entity possesses or is governed by a defined system regulating legal rights to use water resources.
-
D.
governingBasinOrganization
chosen
Indicates that an organization has formal authority or responsibility for managing, regulating, or overseeing activities within a specific basin or watershed.
-
E.
hasWatershedCharacteristic
Indicates that a watershed possesses a specified characteristic, feature, or property.
- 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_69ab4a4ced288190ab6d3e062d10f7f6 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abe008925c81909683d0ebc6227e5e |
completed | March 7, 2026, 8:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0315d7cf8819093884c14562ce43f |
completed | March 10, 2026, 2:57 p.m. |
| NEDg | Description generation | batch_69b03424dacc81908e587cc6b7122149 |
completed | March 10, 2026, 3:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b03ab8c7308190aef7a476c82f1915 |
completed | March 10, 2026, 3:37 p.m. |
| PD | Predicate disambiguation | batch_69abdd15cbf08190bf7fea5ea516848a |
completed | March 7, 2026, 8:08 a.m. |
Created at: March 6, 2026, 10:03 p.m.