Triple
T12641971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tujunga |
E301919
|
entity |
| Predicate | hasRecreationArea |
P5383
|
FINISHED |
| Object |
Verdugo Hills
Verdugo Hills is a hilly region in Los Angeles County known for its scenic landscapes, hiking trails, and outdoor recreational opportunities.
|
E1017570
|
NE FINISHED |
How this triple was built (4 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: Verdugo Hills | Statement: [Tujunga, hasRecreationArea, Verdugo Hills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verdugo Hills Context triple: [Tujunga, hasRecreationArea, Verdugo Hills]
-
A.
Verdugo Park
Verdugo Park is a public recreational park located in Glendale, California, offering open green spaces, sports facilities, and family-friendly amenities.
-
B.
Verdugo Woodlands
Verdugo Woodlands is a residential neighborhood in Glendale, California, known for its tree-lined streets, historic homes, and proximity to the Verdugo Mountains.
-
C.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
-
D.
Sherman Oaks
Sherman Oaks is a suburban neighborhood in Los Angeles’ San Fernando Valley known for its upscale residential areas, shopping districts, and proximity to major freeways and studios.
-
E.
Palos Verdes Hills
Palos Verdes Hills is a coastal hill range in southwestern Los Angeles County, California, known for its scenic ocean views, affluent residential communities, and network of parks and nature preserves.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Verdugo Hills Triple: [Tujunga, hasRecreationArea, Verdugo Hills]
Generated description
Verdugo Hills is a hilly region in Los Angeles County known for its scenic landscapes, hiking trails, and outdoor recreational opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Verdugo Hills Target entity description: Verdugo Hills is a hilly region in Los Angeles County known for its scenic landscapes, hiking trails, and outdoor recreational opportunities.
-
A.
Verdugo Park
Verdugo Park is a public recreational park located in Glendale, California, offering open green spaces, sports facilities, and family-friendly amenities.
-
B.
Verdugo Woodlands
Verdugo Woodlands is a residential neighborhood in Glendale, California, known for its tree-lined streets, historic homes, and proximity to the Verdugo Mountains.
-
C.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
-
D.
Sherman Oaks
Sherman Oaks is a suburban neighborhood in Los Angeles’ San Fernando Valley known for its upscale residential areas, shopping districts, and proximity to major freeways and studios.
-
E.
Palos Verdes Hills
Palos Verdes Hills is a coastal hill range in southwestern Los Angeles County, California, known for its scenic ocean views, affluent residential communities, and network of parks and nature preserves.
- F. None of above. chosen
Provenance (5 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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9614ae6ac8190b42acbf2b0331fda |
completed | April 10, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbb2a1088190974e9736873466d1 |
completed | May 3, 2026, 4:14 a.m. |
| NEDg | Description generation | batch_69f6ce6278e081908864fba1db23ada0 |
completed | May 3, 2026, 4:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6cf547b188190b24c51e06a3b4d3c |
completed | May 3, 2026, 4:30 a.m. |
Created at: April 9, 2026, 5:17 p.m.