Triple
T17759737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barren County, Kentucky |
E443337
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Mammoth Cave Railroad Bike & Hike Trail (portion) |
—
|
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: Mammoth Cave Railroad Bike & Hike Trail (portion) | Statement: [Barren County, Kentucky, contains, Mammoth Cave Railroad Bike & Hike Trail (portion)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mammoth Cave Railroad Bike & Hike Trail (portion) Context triple: [Barren County, Kentucky, contains, Mammoth Cave Railroad Bike & Hike Trail (portion)]
-
A.
Switchback Railroad Trail
Switchback Railroad Trail is a historic rail-trail in Jim Thorpe, Pennsylvania, popular for hiking and biking along the route of one of the nation’s earliest gravity railroads.
-
B.
Manhan Rail Trail
Manhan Rail Trail is a multi-use recreational path in western Massachusetts that follows a former rail corridor, popular for walking, running, and cycling.
-
C.
Mississippi Mound Trail
The Mississippi Mound Trail is a driving route in Mississippi that links and interprets numerous ancient Native American mound sites for education and heritage tourism.
-
D.
Little River Canyon Rim Parkway
Little River Canyon Rim Parkway is a scenic driving route in northeastern Alabama that offers dramatic views of Little River Canyon and access to overlooks, waterfalls, and hiking areas within the national preserve.
-
E.
Wind Caves Trail
Wind Caves Trail is a popular hiking route in northern Utah’s Logan Canyon known for its steep climb to unique limestone arches and scenic canyon views.
- 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: Mammoth Cave Railroad Bike & Hike Trail (portion) Target entity description: The Mammoth Cave Railroad Bike & Hike Trail (portion) is a recreational multi-use path in Barren County, Kentucky, following part of the historic Mammoth Cave Railroad corridor for walking, running, and cycling.
-
A.
Switchback Railroad Trail
Switchback Railroad Trail is a historic rail-trail in Jim Thorpe, Pennsylvania, popular for hiking and biking along the route of one of the nation’s earliest gravity railroads.
-
B.
Manhan Rail Trail
Manhan Rail Trail is a multi-use recreational path in western Massachusetts that follows a former rail corridor, popular for walking, running, and cycling.
-
C.
Mississippi Mound Trail
The Mississippi Mound Trail is a driving route in Mississippi that links and interprets numerous ancient Native American mound sites for education and heritage tourism.
-
D.
Little River Canyon Rim Parkway
Little River Canyon Rim Parkway is a scenic driving route in northeastern Alabama that offers dramatic views of Little River Canyon and access to overlooks, waterfalls, and hiking areas within the national preserve.
-
E.
Wind Caves Trail
Wind Caves Trail is a popular hiking route in northern Utah’s Logan Canyon known for its steep climb to unique limestone arches and scenic canyon views.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48421c3048190b26864b72aad0d70 |
completed | April 19, 2026, 7:28 a.m. |
Created at: April 10, 2026, 10:10 a.m.