Triple
T2290522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Hills Reservation |
E51490
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object |
Blue Trail network
The Blue Trail network is a system of marked hiking paths within the Blue Hills Reservation that offers scenic routes for outdoor recreation and nature exploration.
|
E254115
|
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: Blue Trail network | Statement: [Blue Hills Reservation, hasTrail, Blue Trail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blue Trail network Context triple: [Blue Hills Reservation, hasTrail, Blue Trail network]
-
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.
Yellow Trail
Yellow Trail is a designated hiking path within Cape May Point State Park in New Jersey, offering visitors a marked route through the park’s coastal and natural habitats.
-
D.
Yellow Trail
Yellow Trail is a marked hiking path within Staten Island’s Greenbelt park system, offering wooded scenery and recreational walking opportunities.
-
E.
Trail 3
Trail 3 is a popular hiking route in Islamabad’s Margalla Hills, known for its steep ascent, scenic viewpoints, and easy access from the city.
- 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: Blue Trail network Triple: [Blue Hills Reservation, hasTrail, Blue Trail network]
Generated description
The Blue Trail network is a system of marked hiking paths within the Blue Hills Reservation that offers scenic routes for outdoor recreation and nature exploration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blue Trail network Target entity description: The Blue Trail network is a system of marked hiking paths within the Blue Hills Reservation that offers scenic routes for outdoor recreation and nature exploration.
-
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.
Yellow Trail
Yellow Trail is a designated hiking path within Cape May Point State Park in New Jersey, offering visitors a marked route through the park’s coastal and natural habitats.
-
D.
Yellow Trail
Yellow Trail is a marked hiking path within Staten Island’s Greenbelt park system, offering wooded scenery and recreational walking opportunities.
-
E.
Trail 3
Trail 3 is a popular hiking route in Islamabad’s Margalla Hills, known for its steep ascent, scenic viewpoints, and easy access from the city.
- 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_69a88b09c644819090b503456d96bf70 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc27536588190a74731b5537c90ee |
completed | March 7, 2026, 6:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f210bb881909086b86b2c3017a7 |
completed | March 9, 2026, 8:04 a.m. |
| NEDg | Description generation | batch_69ae8018c2e88190aaacaad9adc442cf |
completed | March 9, 2026, 8:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae806fd8008190bfd6c6bcd1d0ddbd |
completed | March 9, 2026, 8:10 a.m. |
Created at: March 4, 2026, 7:48 p.m.