Triple
T14064925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bedford, Pennsylvania |
E338442
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Raystown Branch Juniata River |
E959221
|
NE FINISHED |
How this triple was built (2 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: Raystown Branch Juniata River | Statement: [Bedford, Pennsylvania, locatedOn, Raystown Branch Juniata River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raystown Branch Juniata River Context triple: [Bedford, Pennsylvania, locatedOn, Raystown Branch Juniata River]
-
A.
Raystown Branch Juniata River
chosen
The Raystown Branch Juniata River is a major tributary in south-central Pennsylvania that flows through Raystown Lake before joining the Juniata River.
-
B.
North Branch Susquehanna River
The North Branch Susquehanna River is a major headwater branch of the Susquehanna River that flows through New York and Pennsylvania, playing a key role in the river system that ultimately drains into the Chesapeake Bay.
-
C.
Little Juniata River
The Little Juniata River is a renowned trout stream in central Pennsylvania, valued for its scenic beauty and popular fly-fishing opportunities before joining the main Juniata River.
-
D.
Pequea Creek
Pequea Creek is a tributary stream in southeastern Pennsylvania that flows through rural and agricultural areas of Lancaster County before emptying into the Susquehanna River.
-
E.
Conemaugh River
The Conemaugh River is a waterway in western Pennsylvania that flows through the Allegheny Plateau and industrial towns before joining another river to help form the Kiskiminetas River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c67ba6c819091935650dfb3b895 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5689c7f48190a47ca94eaa8a9ef9 |
completed | April 14, 2026, 3 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd7a2fdd7c8190b2ebf5a18c8039f2 |
completed | May 8, 2026, 5:52 a.m. |
Created at: April 9, 2026, 10:21 p.m.