Triple
T402746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles City Hall |
E9319
|
entity |
| Predicate | historicDesignation |
P623
|
FINISHED |
| Object | California Historical Landmark |
E4539
|
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: California Historical Landmark | Statement: [Los Angeles City Hall, historicDesignation, California Historical Landmark]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California Historical Landmark Context triple: [Los Angeles City Hall, historicDesignation, California Historical Landmark]
-
A.
California Historical Landmark
chosen
A California Historical Landmark is an officially recognized site, building, or place in California that has been designated by the state for its significant historical importance.
-
B.
California Register of Historical Resources
The California Register of Historical Resources is the state's official list of properties and sites recognized for their historical, architectural, archaeological, or cultural significance.
-
C.
Los Angeles Historic-Cultural Monument
Los Angeles Historic-Cultural Monument is an official designation by the City of Los Angeles that recognizes and protects buildings, sites, and landscapes of significant historic, architectural, or cultural value.
-
D.
California Office of Historic Preservation
The California Office of Historic Preservation is a state agency responsible for identifying, evaluating, and protecting California’s historic resources and administering preservation programs.
-
E.
National Historic Landmark
A National Historic Landmark is a designation given by the U.S. federal government to buildings, sites, structures, or objects recognized as having exceptional historical significance to the nation.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eca0e2048190a7bf360257965e56 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a413f43f1481908b095300fd6630c9 |
completed | March 1, 2026, 10:24 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.