Triple
T12385045
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lankershim Boulevard |
E295840
|
entity |
| Predicate | hasJunctionWith |
P1018
|
FINISHED |
| Object |
Tujunga Avenue
Tujunga Avenue is a north–south street in the San Fernando Valley region of Los Angeles, California, running through neighborhoods such as North Hollywood and Sun Valley.
|
E1015012
|
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: Tujunga Avenue | Statement: [Lankershim Boulevard, hasJunctionWith, Tujunga Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tujunga Avenue Context triple: [Lankershim Boulevard, hasJunctionWith, Tujunga Avenue]
-
A.
Sawtelle Boulevard
Sawtelle Boulevard is a prominent street on Los Angeles’s Westside known for its vibrant Japanese American community, eclectic eateries, and trendy shops in the Sawtelle Japantown area.
-
B.
Anza Street
Anza Street is a residential and commercial east–west street in San Francisco’s Richmond District, running parallel to Geary Boulevard and Balboa Street.
-
C.
Eagle Rock Boulevard
Eagle Rock Boulevard is a major north–south thoroughfare in Northeast Los Angeles that serves as a key commercial and transportation corridor through the Eagle Rock neighborhood.
-
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.
Reseda Boulevard
Reseda Boulevard is a major north–south thoroughfare in the San Fernando Valley region of Los Angeles, California, serving as a key commercial and residential corridor.
- 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: Tujunga Avenue Triple: [Lankershim Boulevard, hasJunctionWith, Tujunga Avenue]
Generated description
Tujunga Avenue is a north–south street in the San Fernando Valley region of Los Angeles, California, running through neighborhoods such as North Hollywood and Sun Valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tujunga Avenue Target entity description: Tujunga Avenue is a north–south street in the San Fernando Valley region of Los Angeles, California, running through neighborhoods such as North Hollywood and Sun Valley.
-
A.
Sawtelle Boulevard
Sawtelle Boulevard is a prominent street on Los Angeles’s Westside known for its vibrant Japanese American community, eclectic eateries, and trendy shops in the Sawtelle Japantown area.
-
B.
Anza Street
Anza Street is a residential and commercial east–west street in San Francisco’s Richmond District, running parallel to Geary Boulevard and Balboa Street.
-
C.
Eagle Rock Boulevard
Eagle Rock Boulevard is a major north–south thoroughfare in Northeast Los Angeles that serves as a key commercial and transportation corridor through the Eagle Rock neighborhood.
-
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.
Reseda Boulevard
Reseda Boulevard is a major north–south thoroughfare in the San Fernando Valley region of Los Angeles, California, serving as a key commercial and residential corridor.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fbc3f608190b0ee3c4f304a94db |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0d431308190be15e9d9dbee1eaf |
completed | May 3, 2026, 3:28 a.m. |
| NEDg | Description generation | batch_69f6c2a1eaf48190b7905d997423235e |
completed | May 3, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6c34dff148190bc016ea8fd88c9ad |
completed | May 3, 2026, 3:38 a.m. |
Created at: April 8, 2026, 9:54 p.m.