Birnbaum rule
E1579435
UNEXPLORED
The Birnbaum rule is a judicial doctrine in U.S. securities law that limits standing to sue under SEC Rule 10b-5 to actual purchasers or sellers of securities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Birnbaum rule canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23313598 — 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: Birnbaum rule Context triple: [Blue Chip Stamps v. Manor Drug Stores, appliesTest, Birnbaum rule]
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A.
Birnbaum
Birnbaum is the original family surname of American comedian and actor George Burns, who was born Nathan Birnbaum.
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B.
Futterman's Rule
Futterman's Rule is a track by the Beastie Boys from their 1994 album "Ill Communication," known for its eclectic, sample-heavy instrumental style.
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C.
Laporte rule
The Laporte rule is a selection rule in spectroscopy that states electronic transitions in centrosymmetric molecules or ions are only allowed between states of opposite parity, helping explain the intensity patterns of absorption and emission spectra.
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D.
Lenzsche Regel
Lenzsche Regel ist ein grundlegendes Gesetz der Elektrodynamik, das die Richtung induzierter Ströme so festlegt, dass sie der Ursache ihrer Entstehung entgegenwirken.
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E.
Thomson's nose rule
Thomson's nose rule is an anthropological observation proposing that human nose shape varies with climate, with longer, narrower noses more common in colder, drier environments and shorter, broader noses in warmer, more humid regions.
- 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: Birnbaum rule Target entity description: The Birnbaum rule is a judicial doctrine in U.S. securities law that limits standing to sue under SEC Rule 10b-5 to actual purchasers or sellers of securities.
-
A.
Birnbaum
Birnbaum is the original family surname of American comedian and actor George Burns, who was born Nathan Birnbaum.
-
B.
Futterman's Rule
Futterman's Rule is a track by the Beastie Boys from their 1994 album "Ill Communication," known for its eclectic, sample-heavy instrumental style.
-
C.
Laporte rule
The Laporte rule is a selection rule in spectroscopy that states electronic transitions in centrosymmetric molecules or ions are only allowed between states of opposite parity, helping explain the intensity patterns of absorption and emission spectra.
-
D.
Lenzsche Regel
Lenzsche Regel ist ein grundlegendes Gesetz der Elektrodynamik, das die Richtung induzierter Ströme so festlegt, dass sie der Ursache ihrer Entstehung entgegenwirken.
-
E.
Thomson's nose rule
Thomson's nose rule is an anthropological observation proposing that human nose shape varies with climate, with longer, narrower noses more common in colder, drier environments and shorter, broader noses in warmer, more humid regions.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.