HRS high-resolution separator
E24270
HRS high-resolution separator is a precision mass-separation device at CERN’s ISOLDE facility used to produce highly purified radioactive ion beams for nuclear and particle physics experiments.
All labels observed (2)
| Label | Occurrences |
|---|---|
| HRS high-resolution separator canonical | 1 |
| High-Resolution Separator | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T192673 — 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: HRS high-resolution separator Context triple: [ISOLDE, hasComponent, HRS high-resolution separator]
-
A.
HRS
HRS is an abbreviation commonly used for the Historical Records Survey, a New Deal-era program that documented and preserved historical public records in the United States.
-
B.
HARV
HARV is the standard abbreviation used for the Harvard Crimson men's basketball team in collegiate athletics contexts.
-
C.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
-
D.
Philortyx
Philortyx is a genus of New World quails known for their ground-dwelling habits and occurrence in scrub and grassland habitats of the Americas.
-
E.
Hoover
Hoover is a surname most prominently associated with Herbert Hoover, the 31st president of the United States.
- 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: HRS high-resolution separator Target entity description: HRS high-resolution separator is a precision mass-separation device at CERN’s ISOLDE facility used to produce highly purified radioactive ion beams for nuclear and particle physics experiments.
-
A.
HRS
HRS is an abbreviation commonly used for the Historical Records Survey, a New Deal-era program that documented and preserved historical public records in the United States.
-
B.
HARV
HARV is the standard abbreviation used for the Harvard Crimson men's basketball team in collegiate athletics contexts.
-
C.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
-
D.
Philortyx
Philortyx is a genus of New World quails known for their ground-dwelling habits and occurrence in scrub and grassland habitats of the Americas.
-
E.
Hoover
Hoover is a surname most prominently associated with Herbert Hoover, the 31st president of the United States.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
beamline component
ⓘ
mass separator ⓘ scientific instrument ⓘ |
| application |
beta-decay spectroscopy
ⓘ
laser spectroscopy of radioactive isotopes ⓘ material science with implanted ions ⓘ studies of exotic nuclei ⓘ |
| beamType |
low-energy ion beams
ⓘ
radioactive ion beams ⓘ |
| country | Switzerland ⓘ |
| designedFor | precision mass selection of isotopes ⓘ |
| environment | on-line isotope separator facility ⓘ |
| feature |
high mass resolving power
ⓘ
high purity of selected ion species ⓘ |
| fullName |
HRS high-resolution separator
self-linksurface differs
ⓘ
surface form:
High-Resolution Separator
|
| hasAbbreviation | HRS ⓘ |
| input | ions produced from ISOLDE targets ⓘ |
| locatedAt | CERN ⓘ |
| locatedIn |
ISOLDE
ⓘ
surface form:
ISOLDE facility
|
| operator | CERN ⓘ |
| output | mass-separated radioactive ion beams ⓘ |
| partOf |
CERN-ISOLDE collaboration
ⓘ
surface form:
ISOLDE radioactive ion beam facility
|
| precedes | experimental stations at ISOLDE ⓘ |
| purpose |
mass separation of ion beams
ⓘ
production of highly purified radioactive ion beams ⓘ |
| relatedTo |
ISOLDE
ⓘ
surface form:
GPS general-purpose separator at ISOLDE
|
| role | main high-resolution mass separator at ISOLDE ⓘ |
| separatesBy | mass-to-charge ratio ⓘ |
| separationMethod | magnetic mass separation ⓘ |
| usedFor |
astrophysics-related experiments
ⓘ
atomic physics experiments ⓘ nuclear physics experiments ⓘ particle physics experiments ⓘ solid-state physics experiments ⓘ |
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: HRS high-resolution separator Description of subject: HRS high-resolution separator is a precision mass-separation device at CERN’s ISOLDE facility used to produce highly purified radioactive ion beams for nuclear and particle physics experiments.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
High-Resolution Separator