Triple
T12059201
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bala Cynwyd, Pennsylvania, United States |
E287121
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object | Cynwyd Heritage Trail |
E433559
|
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: Cynwyd Heritage Trail | Statement: [Bala Cynwyd, Pennsylvania, United States, hasTrail, Cynwyd Heritage Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cynwyd Heritage Trail Context triple: [Bala Cynwyd, Pennsylvania, United States, hasTrail, Cynwyd Heritage Trail]
-
A.
Cynwyd Heritage Trail
chosen
Cynwyd Heritage Trail is a multi-use recreational path in Lower Merion Township, Pennsylvania, that follows a former rail corridor and connects neighborhoods, parks, and historic sites near the Cynwyd station.
-
B.
Clywedog Trail
Clywedog Trail is a scenic walking route in Wrexham County Borough that follows the River Clywedog through woodlands, historic industrial sites, and countryside landscapes.
-
C.
Taff Trail
The Taff Trail is a long-distance walking and cycling route in South Wales that follows the River Taff between Cardiff and Merthyr Tydfil, passing through a mix of urban, woodland, and countryside landscapes.
-
D.
Llanberis Path
Llanberis Path is the longest and one of the most popular walking routes to the summit of Snowdon in Snowdonia, Wales.
-
E.
Mawddach Trail
The Mawddach Trail is a scenic walking and cycling route in Gwynedd, Wales, that follows a former railway line along the Mawddach Estuary between Dolgellau and Barmouth.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9043dbccc8190bf9da181f826f0d8 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49df216bc8190933e08f495f4d22f |
completed | May 1, 2026, 12:34 p.m. |
Created at: April 8, 2026, 9:47 p.m.