wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q38390212-2E304440-8EB1-4729-96A0-9603F41834E1
Q38390212-2E304440-8EB1-4729-96A0-9603F41834E1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38390212-2E304440-8EB1-4729-96A0-9603F41834E1
Syntactical negation detection in clinical practice guidelines.
P2860
Q38390212-2E304440-8EB1-4729-96A0-9603F41834E1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38390212-2E304440-8EB1-4729-96A0-9603F41834E1
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
e935acbbd1c480b339a140a2eca7a2bd1eda941e
P2860
Use of general-purpose negation detection to augment concept indexing of medical documents: a quantitative study using the UMLS.