Triple
T15189478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Switch Island |
E362965
|
entity |
| Predicate | roadNumberJunctionFor |
P44047
|
FINISHED |
| Object | M57 J7 |
E363159
|
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: M57 J7 | Statement: [Switch Island, roadNumberJunctionFor, M57 J7]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M57 J7 Context triple: [Switch Island, roadNumberJunctionFor, M57 J7]
-
A.
M57
chosen
M57 is a major motorway in Merseyside, England, forming part of the road network serving the Sefton area and connecting it to other key routes in the region.
-
B.
M-77
M-77 is a state highway in Michigan, United States, running north–south through the eastern Upper Peninsula.
-
C.
M75
M75 is a densely concentrated globular star cluster in the constellation Sagittarius, cataloged by Charles Messier.
-
D.
J57
J57 is an American hip-hop producer and rapper known for his work with the Brown Bag AllStars collective and collaborations across the underground rap scene.
-
E.
M-5
M-5 is a state highway in southeastern Michigan that serves as a key commuter route connecting Novi and surrounding suburbs to the Detroit metropolitan area.
- 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: roadNumberJunctionFor Context triple: [Switch Island, roadNumberJunctionFor, M57 J7]
-
A.
roadJunctionIncludes
Indicates that a road junction spatially contains or encompasses a specific road segment or related roadway element as part of its structure.
-
B.
roadJunctionRelation
Indicates a spatial connection where two or more roads meet, intersect, or join at a junction.
-
C.
roadName
Indicates the specific name assigned to a road that identifies it within a transportation or address system.
-
D.
roadTerminusOf
Indicates that a road ends at, or has its terminal point at, the referenced location or route.
-
E.
isNumberedJunctionOf
chosen
Indicates that a junction (such as a road or rail intersection) has been assigned an official identifying number within a network.
- 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_69d85a09a39c81908759f23268e2d408 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0067beedc8190abc0a94c7a38f85e |
completed | April 15, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec89797ac819090fb68bb5f2fad5c |
completed | May 9, 2026, 5:39 a.m. |
| PD | Predicate disambiguation | batch_69deb97bd8bc8190b2ad4888f97cf963 |
completed | April 14, 2026, 10:02 p.m. |
Created at: April 10, 2026, 3:10 a.m.