Triple
T2224661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dead Man’s Island |
E48620
|
entity |
| Predicate | nearTrailhead |
P11755
|
FINISHED |
| Object | Rubicon Trail |
E99534
|
NE FINISHED |
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: Rubicon Trail | Statement: [Dead Man’s Island, nearTrailhead, Rubicon Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rubicon Trail Context triple: [Dead Man’s Island, nearTrailhead, Rubicon Trail]
-
A.
Rubicon Trail (segment)
chosen
Rubicon Trail (segment) is a renowned off-road route in California’s Sierra Nevada, famous for its challenging terrain and popularity among four-wheel-drive and rock-crawling enthusiasts.
-
B.
Battle for Rome
The Battle for Rome, better known as the Battle of Monte Cassino, was a major World War II Allied offensive in Italy aimed at breaking German defensive lines and opening the road to Rome.
-
C.
Via Militaris
Via Militaris was a major ancient Roman military and trade road that connected central Europe with the Balkans and the eastern provinces.
-
D.
Posthomerica
Posthomerica is an epic poem by Quintus of Smyrna that continues the narrative of the Trojan War from where Homer’s Iliad ends.
-
E.
Chronica
Chronica is an ancient chronological work by Apollodorus of Athens that systematically records Greek history and mythology in verse form.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearTrailhead Context triple: [Dead Man’s Island, nearTrailhead, Rubicon Trail]
-
A.
hasNearbyTrailheadFor
chosen
Indicates that one location has a trailhead situated close enough to serve as a convenient access point for another location.
-
B.
TrailLinkIs
Indicates that one trail segment is connected to or continues from another trail segment.
-
C.
hasMountainPassNearby
Indicates that a mountain pass is located in close proximity to the referenced place or feature.
-
D.
hasNearbyTrail
Indicates that one entity is located close to or within a short distance of a trail.
-
E.
trailblazerFor
Indicates that one entity serves as a pioneering example, opening the way or setting a precedent for another entity to follow or build upon.
- F. None of above.
Provenance (4 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_69a88aa51b388190949868ec9766e587 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc03ec3788190b5ae32201364f7ab |
completed | March 7, 2026, 6:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6562c9448190b53c068c900bf0bf |
completed | March 9, 2026, 6:14 a.m. |
| PD | Predicate disambiguation | batch_69abbdac31d8819092d17815e11921e9 |
completed | March 7, 2026, 5:54 a.m. |
Created at: March 4, 2026, 7:47 p.m.