Triple
T1545579
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tahoe Rim Trail |
E32968
|
entity |
| Predicate | nearbyConnection |
P29183
|
FINISHED |
| Object |
Kingsbury North trailhead
Kingsbury North trailhead is a primary access point on the Nevada side of Lake Tahoe for hikers and bikers entering the Tahoe Rim Trail.
|
E175671
|
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: Kingsbury North trailhead | Statement: [Tahoe Rim Trail, nearbyConnection, Kingsbury North trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kingsbury North trailhead Context triple: [Tahoe Rim Trail, nearbyConnection, Kingsbury North trailhead]
-
A.
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.
-
B.
Eno Quarry Trail
Eno Quarry Trail is a short hiking path in North Carolina that loops around a former stone quarry lake, offering scenic water views and swimming spots within Eno River State Park.
-
C.
Cliff Top Trail
Cliff Top Trail is a hiking route in Bon Echo Provincial Park that leads to elevated viewpoints overlooking the park’s prominent cliffs and surrounding scenery.
-
D.
Hoye Crest trail
Hoye Crest trail is a hiking route that leads to the summit of Backbone Mountain, reaching the highest natural point in Maryland.
-
E.
Ryan Mountain Trail
Ryan Mountain Trail is a popular, moderately strenuous hiking route in Joshua Tree National Park that climbs to panoramic views over the park’s desert landscape and rock formations.
- 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: Kingsbury North trailhead Triple: [Tahoe Rim Trail, nearbyConnection, Kingsbury North trailhead]
Generated description
Kingsbury North trailhead is a primary access point on the Nevada side of Lake Tahoe for hikers and bikers entering the Tahoe Rim Trail.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kingsbury North trailhead Target entity description: Kingsbury North trailhead is a primary access point on the Nevada side of Lake Tahoe for hikers and bikers entering the Tahoe Rim Trail.
-
A.
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.
-
B.
Eno Quarry Trail
Eno Quarry Trail is a short hiking path in North Carolina that loops around a former stone quarry lake, offering scenic water views and swimming spots within Eno River State Park.
-
C.
Cliff Top Trail
Cliff Top Trail is a hiking route in Bon Echo Provincial Park that leads to elevated viewpoints overlooking the park’s prominent cliffs and surrounding scenery.
-
D.
Hoye Crest trail
Hoye Crest trail is a hiking route that leads to the summit of Backbone Mountain, reaching the highest natural point in Maryland.
-
E.
Ryan Mountain Trail
Ryan Mountain Trail is a popular, moderately strenuous hiking route in Joshua Tree National Park that climbs to panoramic views over the park’s desert landscape and rock formations.
- 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_69a885ed29088190a3c2d5a3d100c16e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa61ddc9908190a4afca1c24400817 |
completed | March 6, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad309dcc3c819096a796a330a16de1 |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad313ff5e48190bcd44f5211edf414 |
completed | March 8, 2026, 8:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad31edfb848190a3f7309fa1d2150a |
completed | March 8, 2026, 8:23 a.m. |
Created at: March 4, 2026, 7:26 p.m.