Triple
T11320682
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Root River State Trail |
E268084
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Harmony-Preston Valley State Trail
Harmony-Preston Valley State Trail is a paved recreational trail in southeastern Minnesota popular for biking, hiking, and enjoying the region’s bluffland scenery.
|
E919011
|
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: Harmony-Preston Valley State Trail | Statement: [Root River State Trail, connectsTo, Harmony-Preston Valley State Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harmony-Preston Valley State Trail Context triple: [Root River State Trail, connectsTo, Harmony-Preston Valley State Trail]
-
A.
Centennial Trail
Centennial Trail is a nature trail within Alabama’s Bon Secour National Wildlife Refuge that offers visitors an opportunity to experience coastal habitats and local wildlife.
-
B.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
C.
Swenson Trail
Swenson Trail is a hiking path located within Stokes State Forest in New Jersey, offering access to the park’s natural scenery and outdoor recreation.
-
D.
Westside Trail
Westside Trail is a multi-use path and greenway in Atlanta that forms part of the Atlanta BeltLine, connecting neighborhoods on the city’s west side with parks, transit, and public art.
-
E.
Grandview Trail
Grandview Trail is a steep, historic backcountry hiking route in Grand Canyon National Park that descends from the South Rim to remote inner-canyon destinations.
- 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: Harmony-Preston Valley State Trail Triple: [Root River State Trail, connectsTo, Harmony-Preston Valley State Trail]
Generated description
Harmony-Preston Valley State Trail is a paved recreational trail in southeastern Minnesota popular for biking, hiking, and enjoying the region’s bluffland scenery.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harmony-Preston Valley State Trail Target entity description: Harmony-Preston Valley State Trail is a paved recreational trail in southeastern Minnesota popular for biking, hiking, and enjoying the region’s bluffland scenery.
-
A.
Centennial Trail
Centennial Trail is a nature trail within Alabama’s Bon Secour National Wildlife Refuge that offers visitors an opportunity to experience coastal habitats and local wildlife.
-
B.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
C.
Swenson Trail
Swenson Trail is a hiking path located within Stokes State Forest in New Jersey, offering access to the park’s natural scenery and outdoor recreation.
-
D.
Westside Trail
Westside Trail is a multi-use path and greenway in Atlanta that forms part of the Atlanta BeltLine, connecting neighborhoods on the city’s west side with parks, transit, and public art.
-
E.
Grandview Trail
Grandview Trail is a steep, historic backcountry hiking route in Grand Canyon National Park that descends from the South Rim to remote inner-canyon destinations.
- 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_69d6aaca5c24819083db46a30d86cb34 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9de875481908acfa56015d4b46f |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e525e2549081909ec99e4c7006fd66 |
completed | April 19, 2026, 6:58 p.m. |
| NEDg | Description generation | batch_69e52c82b6108190aec9b6e9d726f803 |
completed | April 19, 2026, 7:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e531b079708190ac9e19127d36a848 |
completed | April 19, 2026, 7:49 p.m. |
Created at: April 8, 2026, 9:32 p.m.