Triple
T1018504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Charleston, South Carolina |
E21986
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
U.S. Route 52
U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
|
E598425
|
NE FINISHED |
How this triple was built (4 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: U.S. Route 52 | Statement: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 52 Context triple: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
-
A.
U.S. Route 54
U.S. Route 54 is a major northeast–southwest U.S. highway that runs from El Paso, Texas, to Griggsville, Illinois, passing through several states in the central United States.
-
B.
U.S. Highway 53
U.S. Highway 53 is a major north–south U.S. highway in the Upper Midwest that runs through Minnesota and Wisconsin, connecting cities such as Duluth with northern communities.
-
C.
U.S. Route 501
U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
-
D.
U.S. Route 23
U.S. Route 23 is a major north–south U.S. highway running from Florida to Michigan, serving as a key regional transportation artery through several eastern and midwestern states.
-
E.
U.S. Route 69
U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: U.S. Route 52 Triple: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
Generated description
U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 52 Target entity description: U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
-
A.
U.S. Route 54
U.S. Route 54 is a major northeast–southwest U.S. highway that runs from El Paso, Texas, to Griggsville, Illinois, passing through several states in the central United States.
-
B.
U.S. Highway 53
U.S. Highway 53 is a major north–south U.S. highway in the Upper Midwest that runs through Minnesota and Wisconsin, connecting cities such as Duluth with northern communities.
-
C.
U.S. Route 501
U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
-
D.
U.S. Route 23
U.S. Route 23 is a major north–south U.S. highway running from Florida to Michigan, serving as a key regional transportation artery through several eastern and midwestern states.
-
E.
U.S. Route 69
U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
- F. None of above. chosen
Provenance (5 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_69a493c68e24819080ed0ee8bcfd5ce0 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b7c6005081909d9e56114c532d14 |
completed | March 1, 2026, 10:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c673e0dbdc81909745d2a35bd53f88 |
completed | March 27, 2026, 12:11 p.m. |
| NEDg | Description generation | batch_69c675e712048190902e4fa38e150b25 |
completed | March 27, 2026, 12:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6763a7bd48190820c1b2fed33de9e |
completed | March 27, 2026, 12:21 p.m. |
Created at: March 1, 2026, 7:41 p.m.