Triple
T6553816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piscataquog River |
E152394
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Piscataquog Trail in Manchester
The Piscataquog Trail in Manchester is a multi-use recreational path in New Hampshire that follows the Piscataquog River, offering scenic walking and biking opportunities.
|
E600156
|
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: Piscataquog Trail in Manchester | Statement: [Piscataquog River, crosses, Piscataquog Trail in Manchester]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piscataquog Trail in Manchester Context triple: [Piscataquog River, crosses, Piscataquog Trail in Manchester]
-
A.
Nashua River Rail Trail
Nashua River Rail Trail is a scenic multi-use recreational path in Massachusetts that follows the Nashua River along a former railroad corridor, popular for walking, running, and cycling.
-
B.
Norwottuck Rail Trail
The Norwottuck Rail Trail is a paved multi-use path in western Massachusetts that follows a former railroad corridor, popular for walking, cycling, and recreation.
-
C.
Mohawk Trail (in western Massachusetts)
Mohawk Trail (in western Massachusetts) is a historic and scenic roadway through the Berkshire Mountains, renowned for its winding mountain passes, fall foliage views, and status as one of the earliest auto touring routes in the United States.
-
D.
Old Main Line Trail
Old Main Line Trail is a recreational hiking and biking path in Maryland that follows the historic route of one of the nation’s earliest railroad lines through Patapsco Valley.
-
E.
Battle Road Trail
Battle Road Trail is a historic walking and biking path that follows the route of the opening battles of the American Revolutionary War between Lexington and Concord in Massachusetts.
- 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: Piscataquog Trail in Manchester Triple: [Piscataquog River, crosses, Piscataquog Trail in Manchester]
Generated description
The Piscataquog Trail in Manchester is a multi-use recreational path in New Hampshire that follows the Piscataquog River, offering scenic walking and biking opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piscataquog Trail in Manchester Target entity description: The Piscataquog Trail in Manchester is a multi-use recreational path in New Hampshire that follows the Piscataquog River, offering scenic walking and biking opportunities.
-
A.
Nashua River Rail Trail
Nashua River Rail Trail is a scenic multi-use recreational path in Massachusetts that follows the Nashua River along a former railroad corridor, popular for walking, running, and cycling.
-
B.
Norwottuck Rail Trail
The Norwottuck Rail Trail is a paved multi-use path in western Massachusetts that follows a former railroad corridor, popular for walking, cycling, and recreation.
-
C.
Mohawk Trail (in western Massachusetts)
Mohawk Trail (in western Massachusetts) is a historic and scenic roadway through the Berkshire Mountains, renowned for its winding mountain passes, fall foliage views, and status as one of the earliest auto touring routes in the United States.
-
D.
Old Main Line Trail
Old Main Line Trail is a recreational hiking and biking path in Maryland that follows the historic route of one of the nation’s earliest railroad lines through Patapsco Valley.
-
E.
Battle Road Trail
Battle Road Trail is a historic walking and biking path that follows the route of the opening battles of the American Revolutionary War between Lexington and Concord in Massachusetts.
- 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_69c688058d6881908c19b309cc55dbfa |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae0847d88190b38f9d7dba0faae1 |
completed | March 27, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb862e308190af1028c76484a1ea |
completed | March 27, 2026, 6:25 p.m. |
| NEDg | Description generation | batch_69c6cd05c54c81908bb612e7976bd10a |
completed | March 27, 2026, 6:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6cdc3ea7c8190b63e9a19721fea80 |
completed | March 27, 2026, 6:34 p.m. |
Created at: March 27, 2026, 1:51 p.m.