Triple
T1972375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Patapsco River |
E42828
|
entity |
| Predicate | hasMajorTributary |
P415
|
FINISHED |
| Object |
Piney Run
Piney Run is a stream in central Maryland that serves as a significant tributary feeding into the Patapsco River.
|
E268239
|
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: Piney Run | Statement: [Patapsco River, hasMajorTributary, Piney Run]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piney Run Context triple: [Patapsco River, hasMajorTributary, Piney Run]
-
A.
Swatara Creek
Swatara Creek is a tributary of the Susquehanna River in eastern Pennsylvania, known for its scenic waterway, recreational opportunities, and role in regional watershed systems.
-
B.
Youghiogheny River
The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
-
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.
French Creek
French Creek is a significant stream in southeastern Pennsylvania known for its scenic watershed, recreational opportunities, and ecological importance.
-
E.
Edwards Run
Edwards Run is a small stream in West Virginia that serves as a tributary within the Cacapon River watershed.
- 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: Piney Run Triple: [Patapsco River, hasMajorTributary, Piney Run]
Generated description
Piney Run is a stream in central Maryland that serves as a significant tributary feeding into the Patapsco River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piney Run Target entity description: Piney Run is a stream in central Maryland that serves as a significant tributary feeding into the Patapsco River.
-
A.
Swatara Creek
Swatara Creek is a tributary of the Susquehanna River in eastern Pennsylvania, known for its scenic waterway, recreational opportunities, and role in regional watershed systems.
-
B.
Youghiogheny River
The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
-
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.
French Creek
French Creek is a significant stream in southeastern Pennsylvania known for its scenic watershed, recreational opportunities, and ecological importance.
-
E.
Edwards Run
Edwards Run is a small stream in West Virginia that serves as a tributary within the Cacapon River watershed.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f275408190affa93f8cb6a8184 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef07752c48190ad74d87ad232b60c |
completed | March 9, 2026, 4:08 p.m. |
| NEDg | Description generation | batch_69aef14e9a548190b45ae4a9a5f7b4e8 |
completed | March 9, 2026, 4:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef6c34e748190b079d7600f6f7ed5 |
completed | March 9, 2026, 4:35 p.m. |
Created at: March 4, 2026, 7:36 p.m.