Triple
T15468654
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Presidio Parkway |
E372096
|
entity |
| Predicate | hasExitTo |
P29827
|
FINISHED |
| Object |
Park Presidio Boulevard
Park Presidio Boulevard is a major north–south thoroughfare in San Francisco that connects the Golden Gate Bridge approach to the city's western neighborhoods and Golden Gate Park.
|
E1158679
|
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: Park Presidio Boulevard | Statement: [Presidio Parkway, hasExitTo, Park Presidio Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Park Presidio Boulevard Context triple: [Presidio Parkway, hasExitTo, Park Presidio Boulevard]
-
A.
Presidio Avenue
Presidio Avenue is a major north–south street in San Francisco, California, running along the eastern edge of the Presidio and connecting several upscale residential neighborhoods.
-
B.
Pico Boulevard
Pico Boulevard is a major east–west thoroughfare in Los Angeles that runs from the Pacific Ocean in Santa Monica through numerous central city neighborhoods into downtown.
-
C.
Lake Merced Boulevard
Lake Merced Boulevard is a major thoroughfare in southwestern San Francisco that runs along Lake Merced and serves residential neighborhoods and nearby recreational areas.
-
D.
Serramonte Boulevard
Serramonte Boulevard is a major roadway in Daly City, California, that provides primary access to the Serramonte Center shopping mall and connects surrounding residential and commercial areas.
-
E.
Humboldt Parkway
Humboldt Parkway is a historic, tree-lined boulevard in Buffalo, New York, originally designed by Frederick Law Olmsted as part of the city’s interconnected park and parkway system.
- 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: Park Presidio Boulevard Triple: [Presidio Parkway, hasExitTo, Park Presidio Boulevard]
Generated description
Park Presidio Boulevard is a major north–south thoroughfare in San Francisco that connects the Golden Gate Bridge approach to the city's western neighborhoods and Golden Gate Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Park Presidio Boulevard Target entity description: Park Presidio Boulevard is a major north–south thoroughfare in San Francisco that connects the Golden Gate Bridge approach to the city's western neighborhoods and Golden Gate Park.
-
A.
Presidio Avenue
Presidio Avenue is a major north–south street in San Francisco, California, running along the eastern edge of the Presidio and connecting several upscale residential neighborhoods.
-
B.
Pico Boulevard
Pico Boulevard is a major east–west thoroughfare in Los Angeles that runs from the Pacific Ocean in Santa Monica through numerous central city neighborhoods into downtown.
-
C.
Lake Merced Boulevard
Lake Merced Boulevard is a major thoroughfare in southwestern San Francisco that runs along Lake Merced and serves residential neighborhoods and nearby recreational areas.
-
D.
Serramonte Boulevard
Serramonte Boulevard is a major roadway in Daly City, California, that provides primary access to the Serramonte Center shopping mall and connects surrounding residential and commercial areas.
-
E.
Humboldt Parkway
Humboldt Parkway is a historic, tree-lined boulevard in Buffalo, New York, originally designed by Frederick Law Olmsted as part of the city’s interconnected park and parkway system.
- 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_69d85cc8bd308190886949510b42e764 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f69a31c81909a749247b6615d91 |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2d03845c8190bc8cb96827a5da39 |
completed | May 9, 2026, 12:48 p.m. |
| NEDg | Description generation | batch_69ff2e2fb3e48190b2274d54586b1f00 |
completed | May 9, 2026, 12:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2ec231dc8190b82333e3e54ced20 |
completed | May 9, 2026, 12:55 p.m. |
Created at: April 10, 2026, 3:33 a.m.