Triple
T16016948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MacArthur Park |
E388490
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
MacArthur Park (Los Angeles)
MacArthur Park (Los Angeles) is a historic urban park west of downtown Los Angeles, known for its large lake, dense surrounding neighborhood, and cultural significance in the city’s social and artistic life.
|
E1190304
|
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: MacArthur Park (Los Angeles) | Statement: [MacArthur Park, namedAfter, MacArthur Park (Los Angeles)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MacArthur Park (Los Angeles) Context triple: [MacArthur Park, namedAfter, MacArthur Park (Los Angeles)]
-
A.
Wilshire Park, Los Angeles
Wilshire Park, Los Angeles is a historic residential neighborhood in Central Los Angeles known for its early 20th-century homes and proximity to the Wilshire Boulevard corridor.
-
B.
Tongva Park, Santa Monica
Tongva Park in Santa Monica is a modern, ocean-adjacent urban park featuring landscaped gardens, walking paths, and distinctive architectural overlooks, named in honor of the Indigenous Tongva people.
-
C.
Jefferson Park, Los Angeles
Jefferson Park, Los Angeles is a historic, predominantly residential neighborhood in South Los Angeles known for its early 20th-century architecture and diverse community.
-
D.
Grand Park (Los Angeles)
Grand Park (Los Angeles) is a large civic park in downtown Los Angeles that stretches from the Music Center to City Hall and serves as a central gathering place for public events, performances, and community activities.
-
E.
Runyon Canyon Park
Runyon Canyon Park is a popular urban hiking and dog-walking park in the Hollywood Hills offering scenic trails and panoramic views of Los Angeles.
- 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: MacArthur Park (Los Angeles) Triple: [MacArthur Park, namedAfter, MacArthur Park (Los Angeles)]
Generated description
MacArthur Park (Los Angeles) is a historic urban park west of downtown Los Angeles, known for its large lake, dense surrounding neighborhood, and cultural significance in the city’s social and artistic life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MacArthur Park (Los Angeles) Target entity description: MacArthur Park (Los Angeles) is a historic urban park west of downtown Los Angeles, known for its large lake, dense surrounding neighborhood, and cultural significance in the city’s social and artistic life.
-
A.
Wilshire Park, Los Angeles
Wilshire Park, Los Angeles is a historic residential neighborhood in Central Los Angeles known for its early 20th-century homes and proximity to the Wilshire Boulevard corridor.
-
B.
Tongva Park, Santa Monica
Tongva Park in Santa Monica is a modern, ocean-adjacent urban park featuring landscaped gardens, walking paths, and distinctive architectural overlooks, named in honor of the Indigenous Tongva people.
-
C.
Jefferson Park, Los Angeles
Jefferson Park, Los Angeles is a historic, predominantly residential neighborhood in South Los Angeles known for its early 20th-century architecture and diverse community.
-
D.
Grand Park (Los Angeles)
Grand Park (Los Angeles) is a large civic park in downtown Los Angeles that stretches from the Music Center to City Hall and serves as a central gathering place for public events, performances, and community activities.
-
E.
Runyon Canyon Park
Runyon Canyon Park is a popular urban hiking and dog-walking park in the Hollywood Hills offering scenic trails and panoramic views of Los Angeles.
- 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_69d86dabcb7c8190b6a39d6831d2fa1b |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e18295c6a4819093263db8669d4b08 |
completed | April 17, 2026, 12:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf2a4b0c819094f629c65cf8f880 |
completed | May 10, 2026, 12:19 a.m. |
| NEDg | Description generation | batch_69ffcfb02b208190b961b525a29b02a5 |
completed | May 10, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffd8e7b94c819093bc23288900df33 |
completed | May 10, 2026, 1:01 a.m. |
Created at: April 10, 2026, 4:55 a.m.