Triple
T2300418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middlesex Fells Reservation |
E51717
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object | Skyline Trail |
E254112
|
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: Skyline Trail | Statement: [Middlesex Fells Reservation, hasTrail, Skyline Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Skyline Trail Context triple: [Middlesex Fells Reservation, hasTrail, Skyline Trail]
-
A.
Skyline Trail
chosen
Skyline Trail is a popular long-distance hiking route in Massachusetts known for its rugged terrain and scenic ridge-top views.
-
B.
Westside Trail
Westside Trail is a multi-use path and greenway in Atlanta that forms part of the Atlanta BeltLine, connecting neighborhoods on the city’s west side with parks, transit, and public art.
-
C.
High Road Trail
High Road Trail is a hiking path within Malibu Creek State Park in Southern California, known for its scenic canyon views and access to the park’s rugged natural landscapes.
-
D.
Skyline-to-the-Sea Trail
Skyline-to-the-Sea Trail is a renowned long-distance hiking route in California that descends from the Santa Cruz Mountains through ancient redwood forests to the Pacific Ocean.
-
E.
Eastside Trail
Eastside Trail is a popular multi-use urban trail in Atlanta that follows a former railway corridor, connecting several intown neighborhoods with parks, art installations, and restaurants.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5edc1348190a4d84606b1310711 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea870018481908780ba79a0ddd5c7 |
completed | March 9, 2026, 11:01 a.m. |
Created at: March 4, 2026, 7:49 p.m.