Triple
T7135818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tarka Line |
E166302
|
entity |
| Predicate | tourismRole |
P1769
|
FINISHED |
| Object |
promotes access to Tarka Trail area
The Tarka Line is a scenic railway route in Devon, England, that serves as a key gateway for visitors exploring the Tarka Trail’s walking and cycling paths.
|
E644487
|
NE FINISHED |
How this triple was built (4 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: promotes access to Tarka Trail area | Statement: [Tarka Line, tourismRole, promotes access to Tarka Trail area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: promotes access to Tarka Trail area Context triple: [Tarka Line, tourismRole, promotes access to Tarka Trail area]
-
A.
Blackett’s Ridge Trail
Blackett’s Ridge Trail is a popular, steep desert hiking route in the Santa Catalina Mountains near Tucson, Arizona, known for its panoramic views over Sabino and Bear Canyons.
-
B.
Na Ala Hele Trail and Access Program
Na Ala Hele Trail and Access Program is Hawaiʻi’s statewide trail and access system that manages, maintains, and promotes public hiking and outdoor recreation trails across the islands.
-
C.
Tarak Ridge trail
Tarak Ridge trail is a popular hiking route on Mount Mariveles in Bataan, Philippines, known for its steep ascent, scenic ridgeline views, and access to Papaya River and nearby peaks.
-
D.
Tissington Trail
Tissington Trail is a popular recreational path in the Peak District National Park, following a former railway line through the White Peak’s limestone countryside for walkers, cyclists, and horse riders.
-
E.
Highland trailhead
The Highland trailhead is a primary access point on the western side of the Walkway Over the Hudson, connecting visitors to trails and the elevated pedestrian bridge.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: promotes access to Tarka Trail area Triple: [Tarka Line, tourismRole, promotes access to Tarka Trail area]
Generated description
The Tarka Line is a scenic railway route in Devon, England, that serves as a key gateway for visitors exploring the Tarka Trail’s walking and cycling paths.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: promotes access to Tarka Trail area Target entity description: The Tarka Line is a scenic railway route in Devon, England, that serves as a key gateway for visitors exploring the Tarka Trail’s walking and cycling paths.
-
A.
Blackett’s Ridge Trail
Blackett’s Ridge Trail is a popular, steep desert hiking route in the Santa Catalina Mountains near Tucson, Arizona, known for its panoramic views over Sabino and Bear Canyons.
-
B.
Na Ala Hele Trail and Access Program
Na Ala Hele Trail and Access Program is Hawaiʻi’s statewide trail and access system that manages, maintains, and promotes public hiking and outdoor recreation trails across the islands.
-
C.
Tarak Ridge trail
Tarak Ridge trail is a popular hiking route on Mount Mariveles in Bataan, Philippines, known for its steep ascent, scenic ridgeline views, and access to Papaya River and nearby peaks.
-
D.
Tissington Trail
Tissington Trail is a popular recreational path in the Peak District National Park, following a former railway line through the White Peak’s limestone countryside for walkers, cyclists, and horse riders.
-
E.
Highland trailhead
The Highland trailhead is a primary access point on the western side of the Walkway Over the Hudson, connecting visitors to trails and the elevated pedestrian bridge.
- F. None of above. chosen
Provenance (5 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_69c68884a9388190af42f90d1c1a7151 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e6926d748190bc8c150fc1860531 |
completed | March 27, 2026, 8:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7a348a748819082f87039ea79f251 |
completed | March 28, 2026, 9:45 a.m. |
| NEDg | Description generation | batch_69c7a45e81bc8190bf4c47e3bb5fe077 |
completed | March 28, 2026, 9:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7a4f074708190a5ce0a863ffd4f25 |
completed | March 28, 2026, 9:52 a.m. |
Created at: March 27, 2026, 2:45 p.m.