PUMA
E768437
PUMA is a physics experiment that studies the properties and interactions of antiprotons at CERN’s Extra Low ENergy Antiproton ring (ELENA).
All labels observed (1)
| Label | Occurrences |
|---|---|
| PUMA canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8947675 — 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: PUMA Context triple: [Extra Low ENergy Antiproton ring, servesExperiment, PUMA]
-
A.
Puma
Puma is a genus of large, slender wild cats best known for the cougar (also called mountain lion or puma), a powerful and adaptable predator found across the Americas.
-
B.
Puma
Puma is a major German sportswear and athletic footwear brand known for its performance-oriented shoes, apparel, and collaborations with high-profile athletes and designers.
-
C.
Adidas
Adidas is a global sportswear and equipment company known for its iconic three-stripe branding and production of athletic footwear, apparel, and accessories.
-
D.
Diadora
Diadora is an Italian sportswear and footwear brand known for producing football kits, athletic shoes, and apparel for various professional teams and athletes.
-
E.
Reebok
Reebok is a global athletic footwear and apparel brand known for its sportswear, fitness-focused products, and collaborations in running, training, and lifestyle markets.
- 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: PUMA Target entity description: PUMA is a physics experiment that studies the properties and interactions of antiprotons at CERN’s Extra Low ENergy Antiproton ring (ELENA).
-
A.
Puma
Puma is a major German sportswear and athletic footwear brand known for its performance-oriented shoes, apparel, and collaborations with high-profile athletes and designers.
-
B.
Puma
Puma is a genus of large, slender wild cats best known for the cougar (also called mountain lion or puma), a powerful and adaptable predator found across the Americas.
-
C.
Adidas
Adidas is a global sportswear and equipment company known for its iconic three-stripe branding and production of athletic footwear, apparel, and accessories.
-
D.
Diadora
Diadora is an Italian sportswear and footwear brand known for producing football kits, athletic shoes, and apparel for various professional teams and athletes.
-
E.
Reebok
Reebok is a global athletic footwear and apparel brand known for its sportswear, fitness-focused products, and collaborations in running, training, and lifestyle markets.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
CERN experiment
ⓘ
physics experiment ⓘ |
| acronym | PUMA ⓘ |
| aimsTo |
improve understanding of nuclear structure far from stability
ⓘ
probe the structure of unstable nuclei using antiprotons ⓘ study matter–antimatter interactions at low energies ⓘ |
| basedInCountry | Switzerland ⓘ |
| collaborationType | international collaboration ⓘ |
| context | ELENA experimental program ⓘ |
| energyRegime | low energy ⓘ |
| focusesOn |
annihilation of antiprotons on unstable nuclei
ⓘ
antiproton annihilation tomography of exotic nuclei ⓘ antiproton–nucleus interactions ⓘ |
| fullName | antiProton Unstable Matter Annihilation experiment ⓘ |
| goal |
provide precision measurements of antiproton–nucleus annihilation
ⓘ
test theoretical models of nuclear structure with antiproton data ⓘ |
| hostInstitution | CERN ⓘ |
| investigates |
interaction of antiprotons with unstable matter
ⓘ
neutron skins of exotic nuclei ⓘ nuclear density distributions using antiprotons ⓘ |
| locatedAt | CERN ⓘ |
| organizationType | scientific collaboration ⓘ |
| relatedTo |
ELENA experiments
ⓘ
antimatter research at CERN ⓘ antiproton trapping techniques ⓘ |
| researchField |
antimatter physics
ⓘ
fundamental interactions ⓘ nuclear physics ⓘ particle physics ⓘ |
| scientificDiscipline |
experimental physics
ⓘ
high-energy physics ⓘ nuclear structure physics ⓘ |
| studies |
annihilation products of antiprotons
ⓘ
antiproton interactions ⓘ antiprotons ⓘ properties of antiprotons ⓘ |
| uses |
antiproton traps
ⓘ
trapped antiprotons ⓘ |
| usesBeam | low-energy antiproton beam from ELENA ⓘ |
| usesFacility |
ELENA
ⓘ
Extra Low ENergy Antiproton ring ⓘ |
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: PUMA Description of subject: PUMA is a physics experiment that studies the properties and interactions of antiprotons at CERN’s Extra Low ENergy Antiproton ring (ELENA).
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.