Triple
T16212642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McKenzie River Trail |
E393504
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object | upper McKenzie River Trail |
E393504
|
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: upper McKenzie River Trail | Statement: [McKenzie River Trail, hasSection, upper McKenzie River Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: upper McKenzie River Trail Context triple: [McKenzie River Trail, hasSection, upper McKenzie River Trail]
-
A.
McKenzie River Trail
chosen
The McKenzie River Trail is a renowned hiking and mountain biking path in Oregon that winds through lush forest, lava fields, and past waterfalls along the McKenzie River.
-
B.
Carbon River trail
The Carbon River Trail is a hiking route in Mount Rainier National Park that follows the lush Carbon River valley through temperate rainforest toward views of the Carbon Glacier and surrounding peaks.
-
C.
North Umpqua Trail
North Umpqua Trail is a renowned long-distance hiking and mountain biking trail in southwestern Oregon that follows the North Umpqua River through forests, waterfalls, and rugged canyon scenery.
-
D.
Tarka Trail
Tarka Trail is a long-distance walking and cycling route in North Devon, England, following former railway lines and scenic river valleys made famous by the novel "Tarka the Otter."
-
E.
MacLehose Trail
MacLehose Trail is a famous long-distance hiking route in Hong Kong known for its scenic coastal views, rugged mountain terrain, and challenging sections across several country parks.
- 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_69d87f1f5bd08190bd01cac0d5b9d2ef |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e227f2c1288190bfaed49c364bfa22 |
completed | April 17, 2026, 12:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0007932f088190b6c20913cfb932f4 |
completed | May 10, 2026, 4:20 a.m. |
Created at: April 10, 2026, 5:03 a.m.