Triple
T4511094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bull Run Watershed |
E102055
|
entity |
| Predicate | drainedBy |
P165
|
FINISHED |
| Object |
Bull Run River
Bull Run River is a river in northwestern Oregon that serves as the primary source of drinking water for the city of Portland.
|
E671596
|
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: Bull Run River | Statement: [Bull Run Watershed, drainedBy, Bull Run River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bull Run River Context triple: [Bull Run Watershed, drainedBy, Bull Run River]
-
A.
Lemonweir River
The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
-
B.
Quashnet River
The Quashnet River is a coastal river on Cape Cod in Massachusetts that flows through protected conservation lands before emptying into Waquoit Bay.
-
C.
Nolin River
Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
-
D.
Centerville River
Centerville River is a local waterway that serves as a notable natural feature and landmark associated with the town of Centerville.
-
E.
Rapid River
Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
- 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: Bull Run River Triple: [Bull Run Watershed, drainedBy, Bull Run River]
Generated description
Bull Run River is a river in northwestern Oregon that serves as the primary source of drinking water for the city of Portland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bull Run River Target entity description: Bull Run River is a river in northwestern Oregon that serves as the primary source of drinking water for the city of Portland.
-
A.
Lemonweir River
The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
-
B.
Quashnet River
The Quashnet River is a coastal river on Cape Cod in Massachusetts that flows through protected conservation lands before emptying into Waquoit Bay.
-
C.
Nolin River
Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
-
D.
Centerville River
Centerville River is a local waterway that serves as a notable natural feature and landmark associated with the town of Centerville.
-
E.
Rapid River
Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
- 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_69bd43d6251c81909deecce3e6e9d69c |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5712b9308190876c117b50d12635 |
completed | March 20, 2026, 2:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84ece7e2881909da0e81ccf8c4eb4 |
completed | March 28, 2026, 9:57 p.m. |
| NEDg | Description generation | batch_69c84faac480819096d19dbcd50aa178 |
completed | March 28, 2026, 10:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c850327c8c81908c3e1ccf58b5bd74 |
completed | March 28, 2026, 10:03 p.m. |
Created at: March 20, 2026, 1:01 p.m.