Triple
T22638721
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ross Lake |
E558758
|
entity |
| Predicate | hasAccessPoint |
P1985
|
FINISHED |
| Object | Ross Dam Trailhead |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ross Dam Trailhead | Statement: [Ross Lake, hasAccessPoint, Ross Dam Trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ross Dam Trailhead Context triple: [Ross Lake, hasAccessPoint, Ross Dam Trailhead]
-
A.
Union Dam Trail
Union Dam Trail is a hiking path within Maryland’s Patapsco Valley State Park, known for its wooded riverside scenery and access to historic mill and dam sites.
-
B.
Eagle Creek Trailhead
Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
-
C.
Jones Trailhead
Jones Trailhead is a primary hiking access point leading into the St. Joseph’s Hill Open Space Preserve in California.
-
D.
Miike trailhead
Miike trailhead is a hiking access point that serves as one of the main entrances to Japan’s Oze National Park.
-
E.
South Fork Trailhead
South Fork Trailhead is a primary access point for hikers and backpackers heading into the Mount San Gorgonio wilderness area in Southern California.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ross Dam Trailhead Target entity description: Ross Dam Trailhead is a hiking access point in Washington’s North Cascades that serves as a primary route to Ross Dam and the Ross Lake National Recreation Area.
-
A.
Union Dam Trail
Union Dam Trail is a hiking path within Maryland’s Patapsco Valley State Park, known for its wooded riverside scenery and access to historic mill and dam sites.
-
B.
Eagle Creek Trailhead
Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
-
C.
Jones Trailhead
Jones Trailhead is a primary hiking access point leading into the St. Joseph’s Hill Open Space Preserve in California.
-
D.
Miike trailhead
Miike trailhead is a hiking access point that serves as one of the main entrances to Japan’s Oze National Park.
-
E.
South Fork Trailhead
South Fork Trailhead is a primary access point for hikers and backpackers heading into the Mount San Gorgonio wilderness area in Southern California.
- F. None of above. chosen
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_69e24547f7fc819086e2c4ba3b979657 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700f9fac8190b82190a54be22413 |
completed | April 29, 2026, 2:42 a.m. |
Created at: April 17, 2026, 3:04 p.m.