Bq
E324650
Bq is the SI-derived unit of radioactivity used to measure the rate of nuclear decay in a radioactive substance.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bq canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3081056 — 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: Bq Context triple: [Henri Becquerel, becquerel.symbol, Bq]
-
A.
BQ
BQ is the ISO 3166-1 alpha-2 country code assigned to the Caribbean Netherlands, a special municipality grouping of the Netherlands in the Caribbean.
-
B.
BUQ
BUQ is the IATA airport code for Joshua Mqabuko Nkomo International Airport serving Bulawayo, Zimbabwe.
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C.
BZ
BZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Belize.
-
D.
BZ
BZ is the commonly used abbreviation for the Ministry of Foreign Affairs of the Netherlands, which is responsible for the country’s foreign policy and international relations.
-
E.
Bomba
Bomba is a traditional Afro-Puerto Rican musical and dance genre characterized by call-and-response singing, barrel drums, and improvisational interaction between dancers and drummers.
- 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: Bq Target entity description: Bq is the SI-derived unit of radioactivity used to measure the rate of nuclear decay in a radioactive substance.
-
A.
BQ
BQ is the ISO 3166-1 alpha-2 country code assigned to the Caribbean Netherlands, a special municipality grouping of the Netherlands in the Caribbean.
-
B.
BUQ
BUQ is the IATA airport code for Joshua Mqabuko Nkomo International Airport serving Bulawayo, Zimbabwe.
-
C.
BZ
BZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Belize.
-
D.
BZ
BZ is the commonly used abbreviation for the Ministry of Foreign Affairs of the Netherlands, which is responsible for the country’s foreign policy and international relations.
-
E.
Bomba
Bomba is a traditional Afro-Puerto Rican musical and dance genre characterized by call-and-response singing, barrel drums, and improvisational interaction between dancers and drummers.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
SI derived unit
ⓘ
coherent SI unit ⓘ unit of radioactivity ⓘ |
| category | SI units of radioactivity ⓘ |
| dimension | T^-1 ⓘ |
| fieldOfUse |
health physics
ⓘ
nuclear medicine ⓘ nuclear physics ⓘ radiation protection ⓘ radiology ⓘ |
| fullName | becquerel ⓘ |
| hasMultiple |
GBq
ⓘ
MBq ⓘ TBq ⓘ kBq ⓘ |
| hasPluralName | becquerels ⓘ |
| hasSubmultiple |
mBq
ⓘ
µBq ⓘ |
| introducedInSI | 1975 ⓘ |
| isCoherentWithSI | true ⓘ |
| isDefinedAs |
one disintegration per second
ⓘ
one nuclear decay per second ⓘ |
| isPartOf | International System of Quantities ⓘ |
| isScalarUnit | true ⓘ |
| isSIderivedUnit | true ⓘ |
| isSIUnit | true ⓘ |
| isUsedWorldwide | true ⓘ |
| measures |
activity of a radioactive source
ⓘ
radioactivity ⓘ rate of nuclear decay ⓘ |
| namedAfter | Henri Becquerel ⓘ |
| notationType | Latin alphabet symbol ⓘ |
| quantityKind | activity (of a radionuclide) ⓘ |
| relatedQuantity |
absorbed dose
ⓘ
equivalent dose ⓘ |
| relatedUnit |
gray
ⓘ
sievert ⓘ |
| relationToCurie | 1 Ci = 3.7×10^10 Bq ⓘ |
| replacedUnit | curie ⓘ |
| SIBaseUnitExpression | s^-1 ⓘ |
| standardizedBy |
International Bureau of Weights and Measures
ⓘ
surface form:
Bureau International des Poids et Mesures
General Conference on Weights and Measures ⓘ |
| symbolFor | becquerel ⓘ |
| systemOfUnits | International System of Units ⓘ |
| unitClass | physical quantity unit ⓘ |
| valueInSIBaseUnits | 1 s^-1 ⓘ |
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: Bq Description of subject: Bq is the SI-derived unit of radioactivity used to measure the rate of nuclear decay in a radioactive substance.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.