Triple
T3553992
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles River |
E75176
|
entity |
| Predicate | sourceCity |
P1041
|
FINISHED |
| Object | Canoga Park, Los Angeles |
E335348
|
NE FINISHED |
How this triple was built (3 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: Canoga Park, Los Angeles | Statement: [Los Angeles River, sourceCity, Canoga Park, Los Angeles]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canoga Park, Los Angeles Context triple: [Los Angeles River, sourceCity, Canoga Park, Los Angeles]
-
A.
Canoga Park, Los Angeles, California, United States
chosen
Canoga Park is a suburban neighborhood in the western San Fernando Valley region of Los Angeles, California, known for its residential communities and commercial corridors.
-
B.
Ojai
Ojai is a small, scenic city in Southern California known for its arts community, boutique tourism, and surrounding mountains and orange groves.
-
C.
Laguna Hills, California
Laguna Hills, California is a suburban city in southern Orange County known for its residential communities, shopping centers, and proximity to coastal and inland attractions.
-
D.
Kingston Canyon
Kingston Canyon is a scenic mountain canyon in central Nevada known for its rugged terrain, outdoor recreation opportunities, and access to the surrounding Toiyabe Range wilderness.
-
E.
Belvedere, California
Belvedere, California is an affluent, small waterfront city in Marin County known for its scenic views of the San Francisco Bay and upscale residential character.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: sourceCity Context triple: [Los Angeles River, sourceCity, Canoga Park, Los Angeles]
-
A.
destinationCity
Indicates the city to which an entity is traveling, being sent, or ultimately directed.
-
B.
startCity
Indicates the city where a journey, route, or transportation service begins.
-
C.
representedCity
Indicates that an entity serves as the official representative or proxy for a particular city.
-
D.
cityOfOriginal
chosen
Indicates the city from which something or someone originally comes or was first created or established.
-
E.
servedCity
Indicates that a service, route, or facility operates in, reaches, or is available to a particular city.
- F. None of above.
Provenance (4 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_69ad85d33c6c819081d5ac1df13b5680 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc05549d88190acdebdd542ea1a67 |
completed | March 8, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38beef8b4819090109ab89e9671d6 |
completed | March 13, 2026, 4 a.m. |
| PD | Predicate disambiguation | batch_69adb83270ac819083967db0570167d2 |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:20 p.m.