Triple
T16170481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Signal Hill, California |
E392420
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Signal Hill Hilltop Park |
E914883
|
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: Signal Hill Hilltop Park | Statement: [Signal Hill, California, hasLandmark, Signal Hill Hilltop Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Signal Hill Hilltop Park Context triple: [Signal Hill, California, hasLandmark, Signal Hill Hilltop Park]
-
A.
Signal Hill Park
chosen
Signal Hill Park is a public recreational green space located in the city of Signal Hill, California, offering walking paths, scenic views, and community amenities.
-
B.
Sign Hill Park
Sign Hill Park is a hillside open space in South San Francisco known for its large hillside letters and scenic hiking trails overlooking the Bay Area.
-
C.
Signal Hill
Signal Hill is a prominent flat-topped hill in Cape Town known for its panoramic city and ocean views and its historic Noon Gun.
-
D.
Signal Hill
Signal Hill is a historic hill and National Historic Site in St. John’s, Newfoundland and Labrador, known for its military fortifications and as the reception point of Guglielmo Marconi’s first transatlantic wireless signal.
-
E.
Signal Hill
Signal Hill is a residential neighborhood within the suburban community of Burke in Fairfax County, Virginia.
- 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21eb6de30819083af54b50ae5ae51 |
completed | April 17, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7bd87f08190a9f2a1524e5db2ba |
completed | May 10, 2026, 3:13 a.m. |
Created at: April 10, 2026, 5:02 a.m.