Triple
T9750132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Happy Isles Nature Center |
E236418
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | National Park Service visitor center |
E355011
|
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: National Park Service visitor center | Statement: [Happy Isles Nature Center, category, National Park Service visitor center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Park Service visitor center Context triple: [Happy Isles Nature Center, category, National Park Service visitor center]
-
A.
National Park Service visitor centers
chosen
National Park Service visitor centers are official facilities in and around U.S. national parks that provide orientation, information, exhibits, and services to help visitors understand and explore the parks.
-
B.
Visitor Center Complex
The Visitor Center Complex is the main interpretive and educational facility at the Flight 93 National Memorial, providing exhibits and information about the events and passengers of United Flight 93 on September 11, 2001.
-
C.
Ben Reifel Visitor Center
Ben Reifel Visitor Center is the main visitor facility at Badlands National Park, offering exhibits, park information, and services for tourists exploring the area.
-
D.
Smithsonian visitor center
The Smithsonian visitor center is the main information hub for the Smithsonian museums in Washington, D.C., offering orientation, exhibits, and visitor services.
-
E.
Sunrise Visitor Center
Sunrise Visitor Center is a seasonal National Park Service facility in Mount Rainier National Park that provides visitor information, exhibits, and services for the Sunrise area.
- 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_69ca84d4eddc8190996fec1417d2bae8 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9f6bb4088190ab8d52ef61d24bee |
completed | April 1, 2026, 10:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1b01678f88190900a941b9d111c58 |
completed | April 5, 2026, 12:43 a.m. |
Created at: March 30, 2026, 8:24 p.m.