Triple
T2455650
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allegheny River |
E54412
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Oil Creek
Oil Creek is a historically significant stream in northwestern Pennsylvania known as the birthplace of the modern petroleum industry.
|
E227964
|
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: Oil Creek | Statement: [Allegheny River, hasTributary, Oil Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oil Creek Context triple: [Allegheny River, hasTributary, Oil Creek]
-
A.
Maggie Creek
Maggie Creek is a stream in northeastern Nevada that feeds into the Humboldt River and is known for its important riparian and wildlife habitat.
-
B.
Oil Creek region of Pennsylvania
The Oil Creek region of Pennsylvania is a historically significant area in northwestern Pennsylvania known as the birthplace of the modern oil industry, where some of the earliest commercial oil wells were developed in the mid-19th century.
-
C.
Delaware Mine
Delaware Mine is a historic copper mine and tourist attraction in Michigan’s Keweenaw Peninsula, preserved as part of the region’s copper mining heritage.
-
D.
Drift Creek
Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
-
E.
Yule Creek Valley
Yule Creek Valley is a mountain valley in Colorado notable as the historic source of Colorado Yule marble, used in prominent U.S. monuments and buildings.
- 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: Oil Creek Triple: [Allegheny River, hasTributary, Oil Creek]
Generated description
Oil Creek is a historically significant stream in northwestern Pennsylvania known as the birthplace of the modern petroleum industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oil Creek Target entity description: Oil Creek is a historically significant stream in northwestern Pennsylvania known as the birthplace of the modern petroleum industry.
-
A.
Maggie Creek
Maggie Creek is a stream in northeastern Nevada that feeds into the Humboldt River and is known for its important riparian and wildlife habitat.
-
B.
Oil Creek region of Pennsylvania
chosen
The Oil Creek region of Pennsylvania is a historically significant area in northwestern Pennsylvania known as the birthplace of the modern oil industry, where some of the earliest commercial oil wells were developed in the mid-19th century.
-
C.
Delaware Mine
Delaware Mine is a historic copper mine and tourist attraction in Michigan’s Keweenaw Peninsula, preserved as part of the region’s copper mining heritage.
-
D.
Drift Creek
Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
-
E.
Yule Creek Valley
Yule Creek Valley is a mountain valley in Colorado notable as the historic source of Colorado Yule marble, used in prominent U.S. monuments and buildings.
- F. None of above.
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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd105054c819081286729749a347c |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0ca655c81908612983ced5f5786 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef50bc7ac8190add8ee63c5621dc1 |
completed | March 9, 2026, 4:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef632e2e08190b21023cbb0f12be8 |
completed | March 9, 2026, 4:32 p.m. |
Created at: March 6, 2026, 9:44 p.m.