Triple
T16029535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lechmere Canal Park |
E388806
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object | Charles River Reservation paths |
E181533
|
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: Charles River Reservation paths | Statement: [Lechmere Canal Park, connectedTo, Charles River Reservation paths]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles River Reservation paths Context triple: [Lechmere Canal Park, connectedTo, Charles River Reservation paths]
-
A.
Charles River Path
Charles River Path is a scenic multi-use trail that follows portions of the Charles River, offering recreational walking, running, and cycling opportunities in and around Wellesley, Massachusetts.
-
B.
Charles River Bike Path
chosen
The Charles River Bike Path is a popular multi-use recreational trail that runs along the Charles River, offering scenic views and a key commuting and leisure route for cyclists, runners, and walkers in the Boston–Cambridge area.
-
C.
Charles River Basin parkway system
The Charles River Basin parkway system is a network of scenic roadways and parklands along the Charles River in Massachusetts, designed to provide recreational access and picturesque drives through the riverfront landscape.
-
D.
Neponset River Greenway
Neponset River Greenway is a multi-use recreational trail and green corridor along the Neponset River in the Boston area, offering walking, biking, and scenic waterfront access.
-
E.
Stowe Recreation Path
Stowe Recreation Path is a scenic multi-use trail in Stowe, Vermont, popular for walking, biking, and enjoying views of the surrounding Green Mountains and countryside.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1832a56ec8190a47fd2cf83a42fd4 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf35ae808190aeb154a273c32a70 |
completed | May 10, 2026, 12:20 a.m. |
Created at: April 10, 2026, 4:56 a.m.