Birth Control Clinical Research Bureau
E531261
The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Birth Control Clinical Research Bureau canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5495487 — 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: Birth Control Clinical Research Bureau Context triple: [Margaret Sanger, founded, Birth Control Clinical Research Bureau]
-
A.
Parker-Davis Project
The Parker-Davis Project is a U.S. Bureau of Reclamation water and hydroelectric power project on the lower Colorado River that integrates Parker Dam and related facilities to provide irrigation, municipal water supply, and electricity to the Southwest.
-
B.
Plan B
Plan B is an influential environmental book by Lester R. Brown that outlines a comprehensive global strategy for achieving ecological sustainability and combating climate change.
-
C.
Plan B
Plan B is the stage name of British musician, rapper, singer-songwriter, and actor Ben Drew, known for his blend of hip hop, soul, and socially conscious storytelling.
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D.
OSRH
OSRH is the official abbreviation for the Armed Forces of the Republic of Croatia, encompassing the country's army, navy, and air force.
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E.
Enovid
Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
- 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: Birth Control Clinical Research Bureau Target entity description: The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
-
A.
Parker-Davis Project
The Parker-Davis Project is a U.S. Bureau of Reclamation water and hydroelectric power project on the lower Colorado River that integrates Parker Dam and related facilities to provide irrigation, municipal water supply, and electricity to the Southwest.
-
B.
Plan B
Plan B is the stage name of British musician, rapper, singer-songwriter, and actor Ben Drew, known for his blend of hip hop, soul, and socially conscious storytelling.
-
C.
Plan B
Plan B is an influential environmental book by Lester R. Brown that outlines a comprehensive global strategy for achieving ecological sustainability and combating climate change.
-
D.
OSRH
OSRH is the official abbreviation for the Armed Forces of the Republic of Croatia, encompassing the country's army, navy, and air force.
-
E.
Enovid
Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
birth control clinic
ⓘ
research institution ⓘ |
| affiliation |
American birth control movement
ⓘ
linked to:
National Birth Control League
Margaret Sanger’s network of organizations ⓘ |
| associatedWith |
American social reform movements
ⓘ
Planned Parenthood movement ⓘ
linked to:
Planned Parenthood
|
| contributedTo |
acceptance of contraception in mainstream medicine
ⓘ
development of standards for contraceptive practice ⓘ medicalization of birth control ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| documentedIn | historical studies of American birth control clinics ⓘ |
| fieldOfWork |
birth control
ⓘ
contraception ⓘ public health ⓘ reproductive health ⓘ |
| focus |
immigrant women
ⓘ
working-class women ⓘ |
| foundedBy |
Hannah Stone
ⓘ
Margaret Sanger ⓘ other American birth control activists ⓘ |
| hasLanguage | English ⓘ |
| ideology |
family limitation
ⓘ
women’s reproductive autonomy ⓘ |
| inception | 1923 ⓘ |
| legalStatus | operated under medical supervision to comply with U.S. law of the time ⓘ |
| location |
Manhattan
ⓘ
New York City ⓘ |
| notableFor |
being one of the first legal birth control clinics in the United States
ⓘ
pioneering medically supervised contraceptive services ⓘ systematic clinical research on contraceptive methods ⓘ |
| operatedBy |
nurses
ⓘ
physicians ⓘ social workers ⓘ |
| originalName | Clinical Research Bureau ⓘ |
| purpose |
collect clinical data on contraception
ⓘ
conduct scientific research on birth control methods ⓘ provide contraceptive services ⓘ |
| regulates | distribution of contraceptive devices to patients ⓘ |
| researchActivity |
clinical trials of contraceptive methods
ⓘ
collection of patient case histories ⓘ statistical analysis of contraceptive effectiveness ⓘ |
| serviceProvided |
contraceptive counseling
ⓘ
fitting of diaphragms ⓘ follow-up medical care ⓘ gynecological examinations ⓘ |
| timePeriod |
early 20th century
ⓘ
interwar period ⓘ |
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: Birth Control Clinical Research Bureau Description of subject: The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.