About: improvement in the quality

Head noun: improvement
Postmodifier: in the quality

Same concepts

Broader concepts

label	provenance	confidence
factor	isap:145157258	0.529125
activity	isap:462921376	0.410442
treatment	isap:277616895	0.186437

Narrower concepts

label	provenance	confidence
research	isap:83515453	0.374256
house	isap:208166543	0.356839
education	isap:1238320	0.354762
however	isap:67292470	0.327558
class	isap:208212292	0.315549
fact	isap:418190348	0.301726
effort	isap:453659292	0.248657
student	isap:64581435	0.238409
result	isap:451645438	0.233367
school	isap:453432921	0.191806
region	isap:450668161	0.148849