Weldon Spring, Missouri
E459628
Weldon Spring, Missouri is a small city in St. Charles County known for its proximity to former military and nuclear production sites and the Weldon Spring conservation and recreation areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Weldon Spring, Missouri canonical | 2 |
| Weldon Spring Heights, Missouri | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4598346 — 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: Weldon Spring, Missouri Context triple: [Weldon Spring Ordnance Works, locatedNear, Weldon Spring, Missouri]
-
A.
El Dorado Springs, Missouri
El Dorado Springs, Missouri is a small city in southwestern Missouri known for its historic mineral springs and role as the largest community in Cedar County.
-
B.
Elmwood Springs, Missouri
Elmwood Springs, Missouri is a fictional small Midwestern town created by author Fannie Flagg and featured in several of her interconnected novels.
-
C.
Jerico Springs, Missouri
Jerico Springs, Missouri is a small village located in Cedar County in the southwestern part of the state.
-
D.
Ovid, Missouri
Ovid, Missouri is a small unincorporated rural community located in Ray County in the U.S. state of Missouri.
-
E.
Sibley, Missouri
Sibley, Missouri is a small village in western Missouri known for its proximity to the historic Fort Osage site along the Missouri River.
- 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: Weldon Spring, Missouri Target entity description: Weldon Spring, Missouri is a small city in St. Charles County known for its proximity to former military and nuclear production sites and the Weldon Spring conservation and recreation areas.
-
A.
El Dorado Springs, Missouri
El Dorado Springs, Missouri is a small city in southwestern Missouri known for its historic mineral springs and role as the largest community in Cedar County.
-
B.
Elmwood Springs, Missouri
Elmwood Springs, Missouri is a fictional small Midwestern town created by author Fannie Flagg and featured in several of her interconnected novels.
-
C.
Jerico Springs, Missouri
Jerico Springs, Missouri is a small village located in Cedar County in the southwestern part of the state.
-
D.
Ovid, Missouri
Ovid, Missouri is a small unincorporated rural community located in Ray County in the U.S. state of Missouri.
-
E.
Sibley, Missouri
Sibley, Missouri is a small village in western Missouri known for its proximity to the historic Fort Osage site along the Missouri River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | St. Charles County, Missouri NERFINISHED ⓘ |
| daylightSavingTimeZone |
Central Time Zone
ⓘ
surface form:
Central Daylight Time
|
| hasNearbyEducationInstitution | Francis Howell School District NERFINISHED ⓘ |
| hasNearbyFacility |
Weldon Spring Chemical Plant
NERFINISHED
ⓘ
Weldon Spring Ordnance Works NERFINISHED ⓘ |
| hasNearbyFederalAgencyInvolvement |
United States Army
NERFINISHED
ⓘ
United States Department of Energy NERFINISHED ⓘ |
| hasNearbyHighway |
Interstate 64
NERFINISHED
ⓘ
Missouri Route 94 NERFINISHED ⓘ U.S. Route 40 NERFINISHED ⓘ |
| hasNearbyLandUse |
conservation land
ⓘ
recreational trails ⓘ suburban residential development ⓘ |
| hasNearbyRecreationArea |
August A. Busch Memorial Conservation Area
NERFINISHED
ⓘ
Weldon Spring Conservation Area NERFINISHED ⓘ |
| hasNearbySite | Weldon Spring Site Remedial Action Project NERFINISHED ⓘ |
| hasNearbyTrail | Katy Trail State Park NERFINISHED ⓘ |
| knownFor |
nearby conservation areas and outdoor recreation
ⓘ
proximity to former military production sites ⓘ proximity to former nuclear production and waste sites ⓘ |
| locatedIn |
Midwestern United States
ⓘ
St. Charles County, Missouri NERFINISHED ⓘ |
| locatedNear |
Missouri River
NERFINISHED
ⓘ
St. Louis, Missouri NERFINISHED ⓘ |
| partOf | St. Louis metropolitan area NERFINISHED ⓘ |
| state | Missouri ⓘ |
| timeZone | Central Time Zone ⓘ |
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: Weldon Spring, Missouri Description of subject: Weldon Spring, Missouri is a small city in St. Charles County known for its proximity to former military and nuclear production sites and the Weldon Spring conservation and recreation areas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Weldon Spring Heights, Missouri