Triple
T15070100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eaton Canyon |
E379851
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object |
Eaton Wash
Eaton Wash is a flood-control channel and intermittent stream in Los Angeles County that carries runoff from Eaton Canyon toward the Rio Hondo and Los Angeles River system.
|
E1135621
|
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: Eaton Wash | Statement: [Eaton Canyon, watercourse, Eaton Wash]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eaton Wash Context triple: [Eaton Canyon, watercourse, Eaton Wash]
-
A.
Butler Wash
Butler Wash is a scenic canyon and drainage area in southeastern Utah known for its Ancestral Puebloan cliff dwellings, rock art, and hiking routes through slickrock and desert landscapes.
-
B.
Fish Creek Wash
Fish Creek Wash is a prominent desert wash and scenic off-road corridor known for its dramatic badlands, slot canyons, and fossil-rich formations in Southern California’s Anza-Borrego region.
-
C.
Meadow Valley Wash
Meadow Valley Wash is an intermittent stream and drainage system in southeastern Nevada that channels runoff through arid Lincoln County toward the Muddy River.
-
D.
Beaver Dam Wash
Beaver Dam Wash is an intermittent stream in the southwestern United States that drains parts of Utah, Nevada, and Arizona before joining the Virgin River.
-
E.
Pahranagat Wash
Pahranagat Wash is a desert watercourse in Nevada that drains the Pahranagat Valley and channels its runoff toward larger regional watershed systems.
- 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: Eaton Wash Triple: [Eaton Canyon, watercourse, Eaton Wash]
Generated description
Eaton Wash is a flood-control channel and intermittent stream in Los Angeles County that carries runoff from Eaton Canyon toward the Rio Hondo and Los Angeles River system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eaton Wash Target entity description: Eaton Wash is a flood-control channel and intermittent stream in Los Angeles County that carries runoff from Eaton Canyon toward the Rio Hondo and Los Angeles River system.
-
A.
Butler Wash
Butler Wash is a scenic canyon and drainage area in southeastern Utah known for its Ancestral Puebloan cliff dwellings, rock art, and hiking routes through slickrock and desert landscapes.
-
B.
Fish Creek Wash
Fish Creek Wash is a prominent desert wash and scenic off-road corridor known for its dramatic badlands, slot canyons, and fossil-rich formations in Southern California’s Anza-Borrego region.
-
C.
Meadow Valley Wash
Meadow Valley Wash is an intermittent stream and drainage system in southeastern Nevada that channels runoff through arid Lincoln County toward the Muddy River.
-
D.
Beaver Dam Wash
Beaver Dam Wash is an intermittent stream in the southwestern United States that drains parts of Utah, Nevada, and Arizona before joining the Virgin River.
-
E.
Pahranagat Wash
Pahranagat Wash is a desert watercourse in Nevada that drains the Pahranagat Valley and channels its runoff toward larger regional watershed systems.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dff7f86df48190b3a2cf441fefb477 |
completed | April 15, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5cd4b6c8190aa9ff73d5be31864 |
completed | May 9, 2026, 3:11 a.m. |
| NEDg | Description generation | batch_69fea8e838b4819091e0a3d099c49059 |
completed | May 9, 2026, 3:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea986e0dc8190a56e71288c6a7ef4 |
completed | May 9, 2026, 3:27 a.m. |
Created at: April 10, 2026, 3:02 a.m.