Triple
T7182929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California State Route 2 |
E167494
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
CA 2
CA 2 is a California state highway that runs from Santa Monica through Los Angeles into the San Gabriel Mountains, serving as both an urban thoroughfare and a scenic mountain route.
|
E647748
|
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: CA 2 | Statement: [California State Route 2, abbreviation, CA 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CA 2 Context triple: [California State Route 2, abbreviation, CA 2]
-
A.
CA 4
CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
-
B.
CA 82
CA 82 is a major state highway in California that follows the historic El Camino Real corridor through the San Francisco Peninsula and Silicon Valley.
-
C.
CA 60
CA 60 is a major east–west freeway in Southern California that connects Los Angeles to the Inland Empire and serves as a key commuter and freight corridor.
-
D.
CA 28
CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
-
E.
CA 120
CA 120 is a California state highway that runs from the Central Valley through the Sierra Nevada into Yosemite National Park, serving as a key east–west route and park entrance road.
- 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: CA 2 Triple: [California State Route 2, abbreviation, CA 2]
Generated description
CA 2 is a California state highway that runs from Santa Monica through Los Angeles into the San Gabriel Mountains, serving as both an urban thoroughfare and a scenic mountain route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CA 2 Target entity description: CA 2 is a California state highway that runs from Santa Monica through Los Angeles into the San Gabriel Mountains, serving as both an urban thoroughfare and a scenic mountain route.
-
A.
CA 4
CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
-
B.
CA 82
CA 82 is a major state highway in California that follows the historic El Camino Real corridor through the San Francisco Peninsula and Silicon Valley.
-
C.
CA 60
CA 60 is a major east–west freeway in Southern California that connects Los Angeles to the Inland Empire and serves as a key commuter and freight corridor.
-
D.
CA 28
CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
-
E.
CA 120
CA 120 is a California state highway that runs from the Central Valley through the Sierra Nevada into Yosemite National Park, serving as a key east–west route and park entrance road.
- 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_69c6888a7c548190a3d39b52a393080f |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8bd52648190a22412300254e5d4 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b94390d48190b7443c9c8cc41625 |
completed | March 28, 2026, 11:19 a.m. |
| NEDg | Description generation | batch_69c7b9c1afe48190bc55468790e84067 |
completed | March 28, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7ba441f8c8190a4f88b140a1563f9 |
completed | March 28, 2026, 11:23 a.m. |
Created at: March 27, 2026, 2:49 p.m.