Triple
T2723546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antietam National Battlefield |
E60135
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object | Antietam Creek |
E291766
|
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: Antietam Creek | Statement: [Antietam National Battlefield, locatedOnWaterbody, Antietam Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antietam Creek Context triple: [Antietam National Battlefield, locatedOnWaterbody, Antietam Creek]
-
A.
Antietam Creek
chosen
Antietam Creek is a tributary of the Potomac River in Pennsylvania and Maryland, historically notable for its proximity to the American Civil War Battle of Antietam.
-
B.
Buttermilk Creek
Buttermilk Creek is a stream in New York whose cascading waters form the prominent waterfalls that give Buttermilk Falls State Park its name.
-
C.
Tulpehocken Creek
Tulpehocken Creek is a significant waterway in southeastern Pennsylvania known for its historical role in transportation and its popular trout fishing and recreational opportunities.
-
D.
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.
-
E.
Loyalhanna Creek
Loyalhanna Creek is a tributary of the Kiskiminetas River in western Pennsylvania, known for its scenic valley, recreational fishing, and role in draining part of the Laurel Highlands region.
- 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_69ab4b746d248190958e052045c09255 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdaca581881908fe8d3d820f839b7 |
completed | March 7, 2026, 7:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afce859ffc8190b88f82af50238215 |
completed | March 10, 2026, 7:55 a.m. |
Created at: March 6, 2026, 9:55 p.m.