Triple
T12401962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenfield (Pittsburgh) |
E296276
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Four Mile Run |
E356627
|
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: Four Mile Run | Statement: [Greenfield (Pittsburgh), locatedNear, Four Mile Run]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Four Mile Run Context triple: [Greenfield (Pittsburgh), locatedNear, Four Mile Run]
-
A.
Four Mile Run
chosen
Four Mile Run is a stream in Northern Virginia that flows through Arlington and Alexandria into the Potomac River, bordered by parks, trails, and nearby urban neighborhoods.
-
B.
Accotink Creek
Accotink Creek is a stream in Northern Virginia that flows through Fairfax County and ultimately feeds into the Potomac River.
-
C.
Ellicott Creek
Ellicott Creek is a small waterway in western New York that flows through suburban communities including Amherst before joining Tonawanda Creek.
-
D.
Rancocas Creek
Rancocas Creek is a stream in southern New Jersey that drains part of the Pinelands and flows westward to join the Delaware River.
-
E.
Gwynns Falls
Gwynns Falls is an urban stream and watershed in Baltimore, Maryland, known for its ecological, recreational, and historical significance within the Patapsco River basin.
- 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d477004819095e65ef6f70c69d9 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ea3ec588190bca355953267578f |
completed | May 2, 2026, 11:54 p.m. |
Created at: April 8, 2026, 9:55 p.m.