Triple
T18585462
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland freeway system |
E454225
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Eastbank Freeway |
—
|
NE NERFINISHED |
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: Eastbank Freeway | Statement: [Portland freeway system, hasComponent, Eastbank Freeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastbank Freeway Context triple: [Portland freeway system, hasComponent, Eastbank Freeway]
-
A.
West Gate Freeway
The West Gate Freeway is a major urban freeway in Melbourne, Australia, serving as a key east–west transport corridor linking the city centre with western suburbs and regional routes.
-
B.
Cahill Expressway
The Cahill Expressway is an elevated urban freeway in central Sydney, Australia, that runs along the eastern edge of Circular Quay and is known for its controversial impact on the city’s waterfront and skyline.
-
C.
Tullamarine Freeway
Tullamarine Freeway is a major urban freeway in Melbourne, Australia, connecting the city to Melbourne Airport and the northwestern suburbs.
-
D.
Monash Freeway
Monash Freeway is a major urban freeway in Melbourne, Australia, forming a key east–west transport corridor through the city and its southeastern suburbs.
-
E.
Glenn Anderson Freeway
The Glenn Anderson Freeway is a major east–west freeway in Los Angeles County that connects Los Angeles International Airport (LAX) to the I-605 corridor as part of the Interstate 105.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastbank Freeway Target entity description: Eastbank Freeway is a major segment of Interstate 5 that runs along the east bank of the Willamette River through central Portland, Oregon.
-
A.
West Gate Freeway
The West Gate Freeway is a major urban freeway in Melbourne, Australia, serving as a key east–west transport corridor linking the city centre with western suburbs and regional routes.
-
B.
Cahill Expressway
The Cahill Expressway is an elevated urban freeway in central Sydney, Australia, that runs along the eastern edge of Circular Quay and is known for its controversial impact on the city’s waterfront and skyline.
-
C.
Tullamarine Freeway
Tullamarine Freeway is a major urban freeway in Melbourne, Australia, connecting the city to Melbourne Airport and the northwestern suburbs.
-
D.
Monash Freeway
Monash Freeway is a major urban freeway in Melbourne, Australia, forming a key east–west transport corridor through the city and its southeastern suburbs.
-
E.
Glenn Anderson Freeway
The Glenn Anderson Freeway is a major east–west freeway in Los Angeles County that connects Los Angeles International Airport (LAX) to the I-605 corridor as part of the Interstate 105.
- F. None of above. chosen
Provenance (2 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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e545b0dff08190a3be481faec34a3c |
completed | April 19, 2026, 9:14 p.m. |
Created at: April 10, 2026, 11:44 a.m.