Commonwealth v. O'Connell

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf legal case
gptkbp:caseTypes SJC-12345
criminal appeal
gptkbp:citedBy 362 Mass. 659
gptkbp:court gptkb:Supreme_Judicial_Court_of_Massachusetts
gptkbp:date June 1, 1970
gptkbp:decidedBy 1970
gptkbp:doctrine exclusionary rule
https://www.w3.org/2000/01/rdf-schema#label Commonwealth v. O'Connell
gptkbp:impact criminal justice system
gptkbp:is_involved_in gptkb:Commonwealth_of_Massachusetts
gptkb:John_O'Connell
gptkbp:judges gptkb:Justice_Wilkins
gptkb:Justice_Lenk
retrial ordered
Justice Spina
gptkbp:jurisdiction gptkb:Massachusetts
gptkbp:keyPeople admissibility of evidence
gptkbp:legal_principle due process
evidence tampering
gptkbp:legal_representation defense attorney
prosecutor
gptkbp:legalStatus beyond a reasonable doubt
preponderance of evidence
improper jury instructions
ineffective assistance of counsel
prejudicial error
gptkbp:notableFeature appeal processes
law students
legal reforms
legal scholars
due process rights
defense strategies
constitutional rights
judicial oversight
legal practitioners
judicial accountability
public perception of justice
defendant rights
prosecutorial conduct
trial fairness
evidence handling procedures
law_enforcement_practices
gptkbp:outcome reversal of lower court decision
reversed conviction
gptkbp:precedent impact on future cases
gptkbp:research witness testimony
documentary evidence
physical evidence
gptkbp:soundtrack March 15, 1970