Triple
T23365902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Doornfontein |
E593318
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | M2 motorway (Johannesburg) |
—
|
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: M2 motorway (Johannesburg) | Statement: [Doornfontein, hasTransportConnection, M2 motorway (Johannesburg)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M2 motorway (Johannesburg) Context triple: [Doornfontein, hasTransportConnection, M2 motorway (Johannesburg)]
-
A.
M2 motorway (Johannesburg)
chosen
The M2 motorway in Johannesburg is a major east–west urban freeway that runs along the southern edge of the city centre, linking key suburbs and connecting with several primary routes in the metropolitan road network.
-
B.
M1 motorway (Johannesburg)
The M1 motorway in Johannesburg is a major north–south freeway that connects the city center with key suburbs and forms part of one of the main arterial routes through the Greater Johannesburg area.
-
C.
M6 road (Western Cape)
The M6 road in the Western Cape is a scenic coastal route in Cape Town that links suburbs along the Atlantic seaboard, including the famous Chapman's Peak section.
-
D.
M275 motorway
The M275 motorway is a short spur road in Hampshire, England, providing the main motorway access from the M27 to the city of Portsmouth and Portsea Island.
-
E.
M42 motorway
The M42 motorway is a major orbital route in the West Midlands of England that helps divert traffic around Birmingham and connects several key motorways, including the M5, M6, and M40.
- 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_69e25d2593c88190bcdf4a716a94ccb2 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a0ac7494819082e98ac5632eba28 |
completed | April 29, 2026, 6:09 a.m. |
Created at: April 17, 2026, 5:31 p.m.