Triple
T385066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacific Crest Trail |
E8761
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | U.S. National Trails System |
E15998
|
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: U.S. National Trails System | Statement: [Pacific Crest Trail, partOf, U.S. National Trails System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. National Trails System Context triple: [Pacific Crest Trail, partOf, U.S. National Trails System]
-
A.
National Trails System units
chosen
National Trails System units are federally designated long-distance trails in the United States that preserve scenic, historic, and recreational routes across diverse landscapes.
-
B.
National Recreation Trail
A National Recreation Trail is a federally recognized trail in the United States designated for its outstanding recreation opportunities and contribution to public access and enjoyment of the outdoors.
-
C.
United States National Park System
The United States National Park System is a federally managed network of protected natural, historical, and cultural sites across the country, preserved for conservation, education, and public recreation.
-
D.
United States Numbered Bicycle Route System
The United States Numbered Bicycle Route System is a developing national network of officially designated, long-distance cycling routes that connect states and regions across the country.
-
E.
National Wild and Scenic Rivers System units
National Wild and Scenic Rivers System units are federally designated river segments in the United States protected for their outstanding natural, cultural, and recreational values while remaining largely free-flowing.
- 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_69a2e7f47dd08190a4e294ccbbe46cd4 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec4345a48190a413261cba4eafd7 |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3fe95c7088190a1538eecb2ac6955 |
completed | March 1, 2026, 8:53 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.