Triple
T26913691
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Black Heritage Trail (Boston) |
E677459
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | historic district walking route |
C2390
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: historic district walking route Context triple: [Black Heritage Trail (Boston), instanceOf, historic district walking route]
-
A.
historic walking trail
chosen
A historic walking trail is a designated pedestrian route that guides visitors through significant historical sites, landmarks, and narratives within a specific area.
-
B.
historical district
A historical district is a geographically defined area recognized for its concentration of buildings, structures, and sites that collectively reflect significant cultural, architectural, or historical heritage.
-
C.
historic alley
A historic alley is a narrow passageway between buildings that preserves architectural features, materials, and spatial character from a past era, reflecting the cultural and urban history of its surroundings.
-
D.
historic district feature
A historic district feature is a physical element, structure, or landscape component within a designated historic area that contributes to its historical, architectural, or cultural significance.
-
E.
self-guided tour route
A self-guided tour route is a predefined path or itinerary that visitors follow independently, using provided materials or digital tools for information and navigation without a live guide.
- F. None of above.
Provenance (1 batch)
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_69eee9bcef1c8190be88586bb902bb9b |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 27, 2026, 6:03 a.m.