Triple
T7411948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yakima River |
E171025
|
entity |
| Predicate | hasMajorTributary |
P415
|
FINISHED |
| Object |
Ahtanum Creek
Ahtanum Creek is a significant stream in central Washington State that flows through the Yakima Valley, supporting local agriculture, wildlife habitat, and recreation before joining the Yakima River.
|
E744420
|
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: Ahtanum Creek | Statement: [Yakima River, hasMajorTributary, Ahtanum Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ahtanum Creek Context triple: [Yakima River, hasMajorTributary, Ahtanum Creek]
-
A.
Cle Elum River
The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
-
B.
Toppenish Creek
Toppenish Creek is a significant stream in south-central Washington State that drains the Yakama Indian Reservation and surrounding agricultural lands before joining the Yakima River.
-
C.
Newaukum River
The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
-
D.
Wapato Creek
Wapato Creek is a small stream in Washington State that flows through the Tacoma area before emptying into Commencement Bay in Puget Sound.
-
E.
Issaquah Creek
Issaquah Creek is a stream in King County, Washington, known for flowing through the city of Issaquah and supporting important salmon runs in the region.
- 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: Ahtanum Creek Triple: [Yakima River, hasMajorTributary, Ahtanum Creek]
Generated description
Ahtanum Creek is a significant stream in central Washington State that flows through the Yakima Valley, supporting local agriculture, wildlife habitat, and recreation before joining the Yakima River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ahtanum Creek Target entity description: Ahtanum Creek is a significant stream in central Washington State that flows through the Yakima Valley, supporting local agriculture, wildlife habitat, and recreation before joining the Yakima River.
-
A.
Cle Elum River
The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
-
B.
Toppenish Creek
Toppenish Creek is a significant stream in south-central Washington State that drains the Yakama Indian Reservation and surrounding agricultural lands before joining the Yakima River.
-
C.
Newaukum River
The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
-
D.
Wapato Creek
Wapato Creek is a small stream in Washington State that flows through the Tacoma area before emptying into Commencement Bay in Puget Sound.
-
E.
Issaquah Creek
Issaquah Creek is a stream in King County, Washington, known for flowing through the city of Issaquah and supporting important salmon runs in the region.
- 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_69c68a618bdc81908d8018edadecd1a4 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f2a027148190bdb6a7940389e377 |
completed | March 27, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea7b9d020819091342951d00661f9 |
completed | April 2, 2026, 5:30 p.m. |
| NEDg | Description generation | batch_69cea994f0ac819092fb34a0f2357611 |
completed | April 2, 2026, 5:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaa4c7ba08190be86cccc3a857656 |
completed | April 2, 2026, 5:41 p.m. |
Created at: March 27, 2026, 3:11 p.m.