MURR
E847441
MURR is a high-power research nuclear reactor at the University of Missouri used for scientific research, isotope production, and educational purposes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MURR canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10190592 — 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: MURR Context triple: [University of Missouri Research Reactor, abbreviation, MURR]
-
A.
MUR
MUR is the Italian Ministry responsible for national policies on universities, higher education, and scientific and technological research.
-
B.
MUR
MUR is the stock ticker symbol for Murray & Roberts Holdings Ltd, a South African engineering and construction services company listed on the Johannesburg Stock Exchange.
-
C.
Murch
Murch is the surname of Walter Murch, the acclaimed American film editor and sound designer known for his work on films like "Apocalypse Now" and "The English Patient."
-
D.
Murroes
Murroes is a small rural village in eastern Scotland, situated within the historic county of Angus near the city of Dundee.
-
E.
Murf
Murf is a mysterious, gelatinous alien crew member in the animated series "Star Trek: Prodigy," known for its resilience, evolving abilities, and comic relief.
- 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: MURR Target entity description: MURR is a high-power research nuclear reactor at the University of Missouri used for scientific research, isotope production, and educational purposes.
-
A.
MUR
MUR is the Italian Ministry responsible for national policies on universities, higher education, and scientific and technological research.
-
B.
MUR
MUR is the stock ticker symbol for Murray & Roberts Holdings Ltd, a South African engineering and construction services company listed on the Johannesburg Stock Exchange.
-
C.
Murch
Murch is the surname of Walter Murch, the acclaimed American film editor and sound designer known for his work on films like "Apocalypse Now" and "The English Patient."
-
D.
Murroes
Murroes is a small rural village in eastern Scotland, situated within the historic county of Angus near the city of Dundee.
-
E.
Murf
Murf is a mysterious, gelatinous alien crew member in the animated series "Star Trek: Prodigy," known for its resilience, evolving abilities, and comic relief.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
nuclear research facility
ⓘ
research nuclear reactor ⓘ university research reactor ⓘ |
| commissionedInYear | 1966 ⓘ |
| countryNuclearRegulator | U.S. Nuclear Regulatory Commission ⓘ |
| fuelType | low-enriched uranium ⓘ |
| fullName | University of Missouri Research Reactor ⓘ |
| hasCoreLocation | underwater pool ⓘ |
| hasFacility |
hot cells
ⓘ
neutron beam ports ⓘ radiochemistry laboratories ⓘ sample irradiation facilities ⓘ |
| hasMission |
provide radioisotopes for medicine and industry
ⓘ
support research and education at the University of Missouri ⓘ |
| hasSafetyFeature |
containment and shielding structures
ⓘ
emergency core cooling procedures ⓘ multiple redundant safety systems ⓘ |
| locatedIn | University of Missouri ⓘ |
| locatedInCity | Columbia, Missouri ⓘ |
| locatedInCountry |
United States
ⓘ
linked to:
United States of America
|
| neutronFlux | high thermal neutron flux suitable for isotope production ⓘ |
| operatedBy | University of Missouri ⓘ |
| ownedBy | University of Missouri ⓘ |
| powerOutputThermal | 10 megawatts thermal ⓘ |
| primaryCoolant | light water ⓘ |
| primaryModerator | light water ⓘ |
| produces |
Iodine-131
ⓘ
Lutetium-177 ⓘ Molybdenum-99 (via targets for generator production) ⓘ Samarium-153 ⓘ industrial radioisotopes ⓘ medical radioisotopes ⓘ |
| rankedAs | one of the highest-power university research reactors in the United States ⓘ |
| reactorType | pool-type research reactor ⓘ |
| regulator | U.S. Nuclear Regulatory Commission ⓘ |
| supportsProgram |
health physics training
ⓘ
nuclear engineering education ⓘ radiochemistry education ⓘ |
| supportsResearchField |
archaeometry
ⓘ
chemistry ⓘ materials science ⓘ medical physics ⓘ nuclear science ⓘ |
| usedFor |
educational purposes
ⓘ
materials research ⓘ neutron activation analysis ⓘ neutron scattering experiments ⓘ radioisotope production ⓘ scientific research ⓘ training of reactor operators ⓘ training of students ⓘ |
| wentCriticalInYear | 1966 ⓘ |
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: MURR Description of subject: MURR is a high-power research nuclear reactor at the University of Missouri used for scientific research, isotope production, and educational purposes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.