Triple
T5330118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spruce Knob–Seneca Rocks National Recreation Area |
E123283
|
entity |
| Predicate | hasViewpoint |
P854
|
FINISHED |
| Object | Spruce Knob observation tower |
E150962
|
NE FINISHED |
How this triple was built (2 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: Spruce Knob observation tower | Statement: [Spruce Knob–Seneca Rocks National Recreation Area, hasViewpoint, Spruce Knob observation tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spruce Knob observation tower Context triple: [Spruce Knob–Seneca Rocks National Recreation Area, hasViewpoint, Spruce Knob observation tower]
-
A.
Spruce Knob
chosen
Spruce Knob is the highest peak in West Virginia and a prominent summit in the central Appalachian region of the United States.
-
B.
Mount Mitchell State Park
Mount Mitchell State Park is a North Carolina state park in the Black Mountains centered around Mount Mitchell, the highest peak in the eastern United States, offering hiking, scenic vistas, and natural conservation.
-
C.
Donald D. Engen Observation Tower
The Donald D. Engen Observation Tower is a public viewing tower at the Smithsonian’s National Air and Space Museum annex near Dulles Airport, offering panoramic views of the airfield and aircraft operations.
-
D.
Chimney Rock
Chimney Rock is a prominent rock formation in western Nebraska that served as a key navigational landmark for 19th-century pioneers traveling westward.
-
E.
Chimney Rock
Chimney Rock is a scenic coastal promontory in Point Reyes National Seashore known for its dramatic cliffs, ocean views, and seasonal wildflowers and wildlife viewing.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd46477f9081909d242a327d749466 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd859552d8819080758bdd7c43c66a |
completed | March 20, 2026, 5:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf290fc4448190ad9e9c5e880904a8 |
completed | March 21, 2026, 11:26 p.m. |
Created at: March 20, 2026, 2 p.m.