Triple
T3617136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pico-Union |
E76629
|
entity |
| Predicate | hasCityDesignation |
P974
|
FINISHED |
| Object | Pico-Union Historic Preservation Overlay Zone |
E76629
|
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: Pico-Union Historic Preservation Overlay Zone | Statement: [Pico-Union, hasCityDesignation, Pico-Union Historic Preservation Overlay Zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pico-Union Historic Preservation Overlay Zone Context triple: [Pico-Union, hasCityDesignation, Pico-Union Historic Preservation Overlay Zone]
-
A.
Pico-Union
chosen
Pico-Union is a densely populated, historically working-class neighborhood in Los Angeles known for its large Central American immigrant community and early 20th-century architecture.
-
B.
Maywood Historic District
Maywood Historic District is a nationally recognized residential neighborhood in Maywood, Illinois, noted for its early 20th-century architecture and well-preserved historic character.
-
C.
Paradise Historic District
Paradise Historic District is a nationally recognized historic area within Mount Rainier National Park known for its early 20th-century park architecture and scenic alpine setting.
-
D.
Snake Alley Historic District
Snake Alley Historic District is a historic area in Burlington, Iowa, centered around the famously winding brick street often called one of the most crooked in the United States.
-
E.
Lower Town Arts District
The Lower Town Arts District is a revitalized historic neighborhood in Paducah, Kentucky, known for its vibrant community of artists, galleries, and cultural events.
- 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_69ad85dae2fc81908d1ceadbc6af0089 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc27dd030819083d34fee0c06612a |
completed | March 8, 2026, 6:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4331a82688190add137b1f68c955e |
completed | March 13, 2026, 3:54 p.m. |
Created at: March 8, 2026, 3:23 p.m.