Triple
T18248651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Bay Trail |
E437021
|
entity |
| Predicate | coordinatedBy |
P86
|
FINISHED |
| Object |
Bay Trail Project
The Bay Trail Project is an initiative that plans, develops, and promotes the regional trail network encircling the San Francisco Bay.
|
E1314513
|
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: Bay Trail Project | Statement: [San Francisco Bay Trail, coordinatedBy, Bay Trail Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay Trail Project Context triple: [San Francisco Bay Trail, coordinatedBy, Bay Trail Project]
-
A.
Blue Trail
Blue Trail is a designated hiking path within Cape May Point State Park, offering visitors a marked route through the park’s coastal and natural habitats.
-
B.
Blue Trail
Blue Trail is a marked hiking route within Staten Island’s Greenbelt park system, offering wooded paths and natural scenery in New York City.
-
C.
Blue Trail
Blue Trail is a designated hiking route within Alabama’s Oak Mountain State Park, known for its scenic woodland terrain and outdoor recreation opportunities.
-
D.
Blue Trail
Blue Trail is a designated hiking route within Tobyhanna State Park in Pennsylvania, offering outdoor recreation through the park’s natural scenery.
-
E.
Union Dam Trail
Union Dam Trail is a hiking path within Maryland’s Patapsco Valley State Park, known for its wooded riverside scenery and access to historic mill and dam sites.
- 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: Bay Trail Project Triple: [San Francisco Bay Trail, coordinatedBy, Bay Trail Project]
Generated description
The Bay Trail Project is an initiative that plans, develops, and promotes the regional trail network encircling the San Francisco Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bay Trail Project Target entity description: The Bay Trail Project is an initiative that plans, develops, and promotes the regional trail network encircling the San Francisco Bay.
-
A.
Blue Trail
Blue Trail is a designated hiking path within Cape May Point State Park, offering visitors a marked route through the park’s coastal and natural habitats.
-
B.
Blue Trail
Blue Trail is a marked hiking route within Staten Island’s Greenbelt park system, offering wooded paths and natural scenery in New York City.
-
C.
Blue Trail
Blue Trail is a designated hiking route within Alabama’s Oak Mountain State Park, known for its scenic woodland terrain and outdoor recreation opportunities.
-
D.
Blue Trail
Blue Trail is a designated hiking route within Tobyhanna State Park in Pennsylvania, offering outdoor recreation through the park’s natural scenery.
-
E.
Union Dam Trail
Union Dam Trail is a hiking path within Maryland’s Patapsco Valley State Park, known for its wooded riverside scenery and access to historic mill and dam sites.
- 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4fd7fa3708190baefd8d938d20807 |
completed | April 19, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03ac75d38c8190a198e8b1868f6621 |
completed | May 12, 2026, 10:40 p.m. |
| NEDg | Description generation | batch_6a03ad4d5bcc8190a5e065a5bb897400 |
completed | May 12, 2026, 10:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03af1fb1e0819095c9e8cb5528ce30 |
completed | May 12, 2026, 10:52 p.m. |
Created at: April 10, 2026, 10:33 a.m.