Triple
T23214013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | N1 national road |
E580680
|
entity |
| Predicate | hasJunctionWith |
P1018
|
FINISHED |
| Object | R21 freeway |
—
|
NE NERFINISHED |
How this triple was built (2 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: R21 freeway | Statement: [N1 national road, hasJunctionWith, R21 freeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: R21 freeway Context triple: [N1 national road, hasJunctionWith, R21 freeway]
-
A.
R21 freeway
chosen
The R21 freeway is a major South African highway linking Pretoria with OR Tambo International Airport and the East Rand, serving as a key commuter and freight route in Gauteng.
-
B.
R24 freeway
The R24 freeway is a major South African highway linking Johannesburg and its eastern suburbs to O. R. Tambo International Airport and the city of Ekurhuleni.
-
C.
R59 freeway
The R59 freeway is a major South African route that connects Alberton with other parts of the Gauteng and Free State provinces, serving as an important commuter and freight corridor.
-
D.
Red Mountain Freeway
Red Mountain Freeway is a major segment of Arizona’s Loop 202 that serves as a key east–west transportation corridor through the Phoenix metropolitan area.
-
E.
I-210 Freeway
The I-210 Freeway is a major east–west highway in Southern California that runs along the foothills of the San Gabriel Mountains, serving as a key commuter and bypass route around the Los Angeles metropolitan area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2460389408190be74f41d217799a9 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f19163b9b88190a68fa6d08d37bdb7 |
completed | April 29, 2026, 5:04 a.m. |
Created at: April 17, 2026, 4:07 p.m.