Interstate 229 (South Dakota)
E45629
Interstate 229 (South Dakota) is a short auxiliary Interstate highway that serves as a bypass and connector route around Sioux Falls, linking Interstate 29 with Interstate 90.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Interstate 229 (South Dakota) canonical | 1 |
| Interstate 229 in Sioux Falls | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T356339 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 229 (South Dakota) Context triple: [Interstate 29, hasAuxiliaryRoute, Interstate 229 (South Dakota)]
-
A.
Interstate 229 (Missouri)
Interstate 229 (Missouri) is a short auxiliary Interstate highway that serves as a spur through St. Joseph, Missouri, connecting the city to Interstate 29.
-
B.
Interstate 29
Interstate 29 is a major north–south U.S. highway running through the Great Plains from Missouri to North Dakota, connecting cities such as Kansas City, Sioux City, and Fargo.
-
C.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway that serves as an eastern bypass of Portland, Oregon, connecting I-5 in Oregon to I-5 in Washington across the Columbia River.
-
D.
Interstate 20
Interstate 20 is a major east–west U.S. highway running from Texas to South Carolina, serving as a key transportation corridor across the southern United States.
-
E.
Interstate 35E
Interstate 35E is the eastern branch of Interstate 35 that runs through Dallas, Texas, serving as a key north–south transportation corridor in the region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate 229 (South Dakota) Target entity description: Interstate 229 (South Dakota) is a short auxiliary Interstate highway that serves as a bypass and connector route around Sioux Falls, linking Interstate 29 with Interstate 90.
-
A.
Interstate 229 (Missouri)
Interstate 229 (Missouri) is a short auxiliary Interstate highway that serves as a spur through St. Joseph, Missouri, connecting the city to Interstate 29.
-
B.
Interstate 29
Interstate 29 is a major north–south U.S. highway running through the Great Plains from Missouri to North Dakota, connecting cities such as Kansas City, Sioux City, and Fargo.
-
C.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway that serves as an eastern bypass of Portland, Oregon, connecting I-5 in Oregon to I-5 in Washington across the Columbia River.
-
D.
Interstate 20
Interstate 20 is a major east–west U.S. highway running from Texas to South Carolina, serving as a key transportation corridor across the southern United States.
-
E.
Interstate 35E
Interstate 35E is the eastern branch of Interstate 35 that runs through Dallas, Texas, serving as a key north–south transportation corridor in the region.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Interstate Highway in South Dakota
ⓘ
auxiliary Interstate Highway ⓘ |
| abbreviation | I-229 ⓘ |
| accessControl | limited-access ⓘ |
| belongsTo |
United States Numbered Highway network (Interstate subset)
ⓘ
linked to:
Interstate Highway System
|
| bypassOf | Sioux Falls, South Dakota ⓘ |
| category | Interstate 2-digit spur route ⓘ |
| connectorBetween |
Interstate 29
ⓘ
Interstate 90 ⓘ |
| connectsTo | local arterial roads in Sioux Falls ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| function |
bypass route
ⓘ
connector route ⓘ |
| hasDirection |
east–west
ⓘ
north–south ⓘ |
| hasJunction |
South Dakota Highway 11
ⓘ
South Dakota Highway 115 ⓘ South Dakota Highway 42 ⓘ U.S. Route 12 (via connecting surface streets in Sioux Falls) ⓘ |
| hasLaneConfiguration | divided multi-lane freeway ⓘ |
| hasStructure |
interchanges
ⓘ
overpasses ⓘ underpasses ⓘ |
| hasTerminus |
Interstate 29 in Sioux Falls
ⓘ
linked to:
Interstate 29
Interstate 90 in Sioux Falls ⓘ
linked to:
Interstate 90
|
| highwaySystem | Interstate Highway System ⓘ |
| isPartOf | national freeway network ⓘ |
| locatedInMetropolitanArea | Sioux Falls metropolitan area ⓘ |
| maintainedBy | South Dakota Department of Transportation ⓘ |
| numberingConvention | three-digit Interstate number indicating spur or loop ⓘ |
| partOfCorridor | regional bypass around Sioux Falls ⓘ |
| passesThrough |
Lincoln County, South Dakota
ⓘ
Minnehaha County, South Dakota ⓘ |
| regionServed |
eastern Sioux Falls
ⓘ
southern Sioux Falls ⓘ |
| roadType | controlled-access highway ⓘ |
| roleInNetwork |
provides access to commercial areas of Sioux Falls
ⓘ
relieves traffic on Interstate 29 through Sioux Falls ⓘ |
| routeNumber | 229 ⓘ |
| servesCity | Sioux Falls, South Dakota ⓘ |
| speedLimitType | rural freeway standard (varies by segment) ⓘ |
| spurOf | Interstate 29 ⓘ |
| state | South Dakota ⓘ |
| surface | paved ⓘ |
| usedFor |
freight transportation
ⓘ
passenger vehicle traffic ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Interstate 229 (South Dakota) Description of subject: Interstate 229 (South Dakota) is a short auxiliary Interstate highway that serves as a bypass and connector route around Sioux Falls, linking Interstate 29 with Interstate 90.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Interstate 229 (South Dakota)