Triple
T20895013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland state park system |
E514509
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Elk Neck State Park |
—
|
NE NERFINISHED |
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: Elk Neck State Park | Statement: [Maryland state park system, hasPart, Elk Neck State Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elk Neck State Park Context triple: [Maryland state park system, hasPart, Elk Neck State Park]
-
A.
Elk Neck State Park
chosen
Elk Neck State Park is a scenic Maryland state park on a peninsula between the Chesapeake Bay and Elk River, known for its forests, beaches, hiking trails, and the historic Turkey Point Lighthouse.
-
B.
Mason Neck State Park
Mason Neck State Park is a Virginia state park on a peninsula along the Potomac River, known for its bald eagle habitat, wetlands, and hiking and wildlife-viewing opportunities.
-
C.
Pohick Bay Regional Park
Pohick Bay Regional Park is a waterfront recreational area in Northern Virginia offering camping, boating, hiking, and other outdoor activities along the Potomac River.
-
D.
Patapsco Valley State Park
Patapsco Valley State Park is a large, historically significant Maryland state park known for its wooded river valley, extensive hiking and biking trails, and scenic waterfalls along the Patapsco River.
-
E.
Occoquan Regional Park
Occoquan Regional Park is a scenic public park in Northern Virginia offering waterfront recreation, trails, sports facilities, and historic sites along the Occoquan River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f7ebe48190952a85547a0f31a1 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6d06129788190b88ab807af4641c1 |
completed | April 21, 2026, 1:18 a.m. |
Created at: April 16, 2026, 12:47 p.m.