Triple
T15053415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | State Route 118 |
E379423
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Simi Valley–San Fernando Valley Freeway
The Simi Valley–San Fernando Valley Freeway is a major east–west highway in Southern California that connects the communities of Simi Valley and the San Fernando Valley within the Greater Los Angeles area.
|
E1141982
|
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: Simi Valley–San Fernando Valley Freeway | Statement: [State Route 118, formerName, Simi Valley–San Fernando Valley Freeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Simi Valley–San Fernando Valley Freeway Context triple: [State Route 118, formerName, Simi Valley–San Fernando Valley Freeway]
-
A.
Glendale Freeway
Glendale Freeway is a major north–south freeway in the Los Angeles area that connects the city of Glendale with central Los Angeles.
-
B.
Foothill Freeway
The Foothill Freeway is a major east–west freeway in Southern California that runs along the base of the San Gabriel Mountains, serving as a key commuter and regional connector.
-
C.
Artesia Freeway
The Artesia Freeway is a major east–west freeway in Southern California that connects the South Bay region of Los Angeles County to Riverside County as part of State Route 91.
-
D.
Valley Freeway
Valley Freeway is a major north–south freeway corridor in Washington’s Puget Sound region, serving as a key commuter and freight route through the Green River Valley.
-
E.
Riverside Freeway
Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
- 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: Simi Valley–San Fernando Valley Freeway Triple: [State Route 118, formerName, Simi Valley–San Fernando Valley Freeway]
Generated description
The Simi Valley–San Fernando Valley Freeway is a major east–west highway in Southern California that connects the communities of Simi Valley and the San Fernando Valley within the Greater Los Angeles area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Simi Valley–San Fernando Valley Freeway Target entity description: The Simi Valley–San Fernando Valley Freeway is a major east–west highway in Southern California that connects the communities of Simi Valley and the San Fernando Valley within the Greater Los Angeles area.
-
A.
Glendale Freeway
Glendale Freeway is a major north–south freeway in the Los Angeles area that connects the city of Glendale with central Los Angeles.
-
B.
Foothill Freeway
The Foothill Freeway is a major east–west freeway in Southern California that runs along the base of the San Gabriel Mountains, serving as a key commuter and regional connector.
-
C.
Artesia Freeway
The Artesia Freeway is a major east–west freeway in Southern California that connects the South Bay region of Los Angeles County to Riverside County as part of State Route 91.
-
D.
Valley Freeway
Valley Freeway is a major north–south freeway corridor in Washington’s Puget Sound region, serving as a key commuter and freight route through the Green River Valley.
-
E.
Riverside Freeway
Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda92091c81909180f486edf01405 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec878c52c8190bf010b1fd4d21f65 |
completed | May 9, 2026, 5:39 a.m. |
| NEDg | Description generation | batch_69fecc54e7a08190bcdc6a53508dd9e7 |
completed | May 9, 2026, 5:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feccca7d908190b0be236cf18e7b4c |
completed | May 9, 2026, 5:57 a.m. |
Created at: April 10, 2026, 3:01 a.m.