Triple
T21670416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Las Vegas area freeway system |
E534828
|
entity |
| Predicate | beltway |
P125459
|
FINISHED |
| Object | Clark County Route 215 |
—
|
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: Clark County Route 215 | Statement: [Las Vegas area freeway system, beltway, Clark County Route 215]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clark County Route 215 Context triple: [Las Vegas area freeway system, beltway, Clark County Route 215]
-
A.
Clark County Route 215
chosen
Clark County Route 215 is a major beltway freeway encircling much of the Las Vegas metropolitan area in Nevada.
-
B.
Baker Valley Road
Baker Valley Road is a historic roadway running through Monocacy National Battlefield in Maryland, providing access to key sites associated with the 1864 Civil War battle.
-
C.
Kentucky Route 218
Kentucky Route 218 is a state highway in south-central Kentucky that serves as an east–west connector through rural communities, including areas of Hart County.
-
D.
St. Joseph Valley Parkway
St. Joseph Valley Parkway is a major limited-access highway corridor in northern Indiana and southwestern Michigan that carries portions of U.S. Route 31 and U.S. Route 20 around the South Bend–Mishawaka area.
-
E.
Kentucky Route 152
Kentucky Route 152 is a state highway in Kentucky that connects several central Kentucky communities, including Harrodsburg, and provides regional east–west travel.
- 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: beltway Context triple: [Las Vegas area freeway system, beltway, Clark County Route 215]
-
A.
beltwayAround
Indicates that one roadway or route functions as a beltway encircling or surrounding another specified area or location.
-
B.
beltwayType
Indicates the specific classification or type of a beltway (ring road) associated with a given roadway or area.
-
C.
beltwayDesignation
chosen
Indicates that a roadway has been designated as part of a beltway or ring road encircling an area.
-
D.
beltwayName
Indicates that a beltway (ring road or orbital highway) has a specific name.
-
E.
outerBeltwayFor
Indicates that one roadway or route functions as an outer beltway encircling or bypassing the area served by another route or location.
- F. None of above.
Provenance (3 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_69e0c46898008190aa618a4af55bd1ee |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a0a9b4481909477245d53f99cb0 |
completed | April 27, 2026, 4:08 p.m. |
| PD | Predicate disambiguation | batch_69e6968abfdc81909cf9e0bd72db9eca |
completed | April 20, 2026, 9:11 p.m. |
Created at: April 16, 2026, 6:37 p.m.