Silverthorne Lumber Co. v. United States
E402794
Silverthorne Lumber Co. v. United States is a 1920 U.S. Supreme Court case that established the "fruit of the poisonous tree" doctrine, extending the exclusionary rule to evidence derived from illegal searches and seizures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Silverthorne Lumber Co. v. United States canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3966409 — 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: Silverthorne Lumber Co. v. United States Context triple: [Weeks v. United States, relatedCase, Silverthorne Lumber Co. v. United States]
-
A.
United States v. Darby
United States v. Darby is a 1941 U.S. Supreme Court case that upheld federal labor regulations under the Commerce Clause and marked a broad expansion of federal power over economic activity.
-
B.
Northern Securities Co. v. United States
Northern Securities Co. v. United States was a landmark 1904 U.S. Supreme Court antitrust case that broke up a major railroad holding company and strengthened federal power to regulate monopolies under the Sherman Act.
-
C.
United States v. Butler
United States v. Butler was a 1936 U.S. Supreme Court case that struck down key provisions of the New Deal’s Agricultural Adjustment Act as an unconstitutional use of federal taxing and spending power.
-
D.
International Shoe Co. v. Washington
International Shoe Co. v. Washington is a landmark 1945 U.S. Supreme Court decision that established the modern "minimum contacts" standard for determining when a state may exercise personal jurisdiction over an out-of-state defendant.
-
E.
Downes v. Bidwell
Downes v. Bidwell is a 1901 U.S. Supreme Court case that helped establish the "Insular Cases" doctrine, holding that full constitutional rights do not automatically extend to all territories under American control.
- 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: Silverthorne Lumber Co. v. United States Target entity description: Silverthorne Lumber Co. v. United States is a 1920 U.S. Supreme Court case that established the "fruit of the poisonous tree" doctrine, extending the exclusionary rule to evidence derived from illegal searches and seizures.
-
A.
United States v. Darby
United States v. Darby is a 1941 U.S. Supreme Court case that upheld federal labor regulations under the Commerce Clause and marked a broad expansion of federal power over economic activity.
-
B.
Northern Securities Co. v. United States
Northern Securities Co. v. United States was a landmark 1904 U.S. Supreme Court antitrust case that broke up a major railroad holding company and strengthened federal power to regulate monopolies under the Sherman Act.
-
C.
United States v. Butler
United States v. Butler was a 1936 U.S. Supreme Court case that struck down key provisions of the New Deal’s Agricultural Adjustment Act as an unconstitutional use of federal taxing and spending power.
-
D.
International Shoe Co. v. Washington
International Shoe Co. v. Washington is a landmark 1945 U.S. Supreme Court decision that established the modern "minimum contacts" standard for determining when a state may exercise personal jurisdiction over an out-of-state defendant.
-
E.
Downes v. Bidwell
Downes v. Bidwell is a 1901 U.S. Supreme Court case that helped establish the "Insular Cases" doctrine, holding that full constitutional rights do not automatically extend to all territories under American control.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Fourth Amendment case
ⓘ
United States Supreme Court case ⓘ criminal procedure case ⓘ |
| areaOfLaw |
constitutional law
ⓘ
criminal procedure ⓘ |
| citation | 251 U.S. 385 ⓘ |
| constitutionalProvisionInterpreted | Fourth Amendment to the United States Constitution ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| court | Supreme Court of the United States ⓘ |
| decisionDate | 1920 ⓘ |
| holding |
Evidence derived from an illegal search and seizure is inadmissible in court as fruit of the poisonous tree
ⓘ
The government may not use knowledge gained from an unlawful search to obtain the same evidence by independent process ⓘ |
| jurisdiction | federal ⓘ |
| languageOfCourt | English ⓘ |
| legalDoctrineEstablished | fruit of the poisonous tree doctrine ⓘ |
| legalDoctrineExtended | exclusionary rule ⓘ |
| majorityOpinionBy | Oliver Wendell Holmes Jr. ⓘ |
| opinionType | majority opinion ⓘ |
| pageInUnitedStatesReports | 385 ⓘ |
| party |
Silverthorne Lumber Company
ⓘ
United States ⓘ
linked to:
United States of America
|
| petitioner | Silverthorne Lumber Company ⓘ |
| precedentFor |
Nardone v. United States
ⓘ
Wong Sun v. United States ⓘ |
| relatedConcept |
derivative evidence
ⓘ
evidence suppression ⓘ illegal search and seizure ⓘ |
| respondent |
United States
ⓘ
linked to:
United States of America
|
| shortDescription | U.S. Supreme Court case establishing that evidence derived from unlawful searches is inadmissible as fruit of the poisonous tree ⓘ |
| volumeInUnitedStatesReports | 251 ⓘ |
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: Silverthorne Lumber Co. v. United States Description of subject: Silverthorne Lumber Co. v. United States is a 1920 U.S. Supreme Court case that established the "fruit of the poisonous tree" doctrine, extending the exclusionary rule to evidence derived from illegal searches and seizures.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.