Triple
T3003053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Harwich |
E81833
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object |
Cape Cod Rail Trail (nearby access)
Cape Cod Rail Trail (nearby access) is a popular paved multi-use recreational path on Cape Cod used for biking, walking, and running through scenic towns and natural landscapes.
|
E319372
|
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: Cape Cod Rail Trail (nearby access) | Statement: [South Harwich, hasNearbyAttraction, Cape Cod Rail Trail (nearby access)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Cod Rail Trail (nearby access) Context triple: [South Harwich, hasNearbyAttraction, Cape Cod Rail Trail (nearby access)]
-
A.
Massachusetts rail trail network
The Massachusetts rail trail network is an interconnected system of multi-use paths built on former railroad corridors across the state, providing recreational and commuter routes for cyclists, walkers, and other non-motorized users.
-
B.
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.
-
C.
Ashuwillticook Rail Trail
Ashuwillticook Rail Trail is a scenic multi-use path in western Massachusetts that follows a former railroad corridor along lakes, rivers, and mountain views popular for walking, running, and cycling.
-
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.
Beach Trail
Beach Trail is a popular hiking path in Torrey Pines State Natural Reserve that descends from the coastal bluffs down to the sandy beach, offering scenic ocean views along the way.
- 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: Cape Cod Rail Trail (nearby access) Triple: [South Harwich, hasNearbyAttraction, Cape Cod Rail Trail (nearby access)]
Generated description
Cape Cod Rail Trail (nearby access) is a popular paved multi-use recreational path on Cape Cod used for biking, walking, and running through scenic towns and natural landscapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cape Cod Rail Trail (nearby access) Target entity description: Cape Cod Rail Trail (nearby access) is a popular paved multi-use recreational path on Cape Cod used for biking, walking, and running through scenic towns and natural landscapes.
-
A.
Massachusetts rail trail network
The Massachusetts rail trail network is an interconnected system of multi-use paths built on former railroad corridors across the state, providing recreational and commuter routes for cyclists, walkers, and other non-motorized users.
-
B.
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.
-
C.
Ashuwillticook Rail Trail
Ashuwillticook Rail Trail is a scenic multi-use path in western Massachusetts that follows a former railroad corridor along lakes, rivers, and mountain views popular for walking, running, and cycling.
-
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.
Beach Trail
Beach Trail is a popular hiking path in Torrey Pines State Natural Reserve that descends from the coastal bluffs down to the sandy beach, offering scenic ocean views along the way.
- 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_69ad8b1c4de88190a83b7cefaa1f2842 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a1371c481909e214234afed1a65 |
completed | March 8, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e5302c881908294827106b314e4 |
completed | March 11, 2026, 8:56 a.m. |
| NEDg | Description generation | batch_69b12ed522148190b25ad1de42b1604d |
completed | March 11, 2026, 8:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1d65c9550819081e8734cece6ff13 |
completed | March 11, 2026, 8:53 p.m. |
Created at: March 8, 2026, 2:59 p.m.