Triple
T9249193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Inglewood station |
E222275
|
entity |
| Predicate | isOnCorridor |
P1018
|
FINISHED |
| Object |
Crenshaw/LAX corridor
The Crenshaw/LAX corridor is a major Los Angeles light rail transit corridor connecting the Crenshaw District to Los Angeles International Airport and surrounding communities.
|
E786560
|
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: Crenshaw/LAX corridor | Statement: [Downtown Inglewood station, isOnCorridor, Crenshaw/LAX corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crenshaw/LAX corridor Context triple: [Downtown Inglewood station, isOnCorridor, Crenshaw/LAX corridor]
-
A.
Highway 91 corridor
The Highway 91 corridor is a major regional transportation route in Metro Vancouver, British Columbia, carrying high volumes of commuter and commercial traffic between key urban centers and connecting bridges.
-
B.
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.
-
C.
H-3 Freeway
H-3 Freeway is a major interstate highway on the island of Oʻahu in Hawaii that traverses the Koʻolau Range to connect Honolulu’s leeward side with the windward communities, including Kailua.
-
D.
Bishop Ford Freeway
The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
-
E.
Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
- 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: Crenshaw/LAX corridor Triple: [Downtown Inglewood station, isOnCorridor, Crenshaw/LAX corridor]
Generated description
The Crenshaw/LAX corridor is a major Los Angeles light rail transit corridor connecting the Crenshaw District to Los Angeles International Airport and surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Crenshaw/LAX corridor Target entity description: The Crenshaw/LAX corridor is a major Los Angeles light rail transit corridor connecting the Crenshaw District to Los Angeles International Airport and surrounding communities.
-
A.
Highway 91 corridor
The Highway 91 corridor is a major regional transportation route in Metro Vancouver, British Columbia, carrying high volumes of commuter and commercial traffic between key urban centers and connecting bridges.
-
B.
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.
-
C.
H-3 Freeway
H-3 Freeway is a major interstate highway on the island of Oʻahu in Hawaii that traverses the Koʻolau Range to connect Honolulu’s leeward side with the windward communities, including Kailua.
-
D.
Bishop Ford Freeway
The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
-
E.
Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
- 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_69ca841d2b18819089f9faf5b2c2aec0 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd05f7e9848190939f9199d0c1a572 |
completed | April 1, 2026, 11:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d077fed7888190a5d36bc2ee4c2bd2 |
completed | April 4, 2026, 2:31 a.m. |
| NEDg | Description generation | batch_69d0787b68ac819094acdec0ad7462ac |
completed | April 4, 2026, 2:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d07900c7588190869c26dc76fe97e7 |
completed | April 4, 2026, 2:35 a.m. |
Created at: March 30, 2026, 7:31 p.m.