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Representing National Diet Library Subject Headings (NDLSH) in SKOS and its Graphical Browser

Mitsuharu Nagamori, Shigeo Sugimoto

1-2 Kasuga, Tsukuba, Ibaraki
Graduate School of Library, Information and Media Studies, University of Tsukuba

Abstract

NDLSH (National Diet Library Subject Headings) is a list of subject headings applied to the catalog of the NDL. This paper describes how to represent NDLSH in SKOS (Simple Knowledge Organization System) which is a formal language for representing controlled structured vocabularies such as thesauri or classification schemes. This paper also describes HANAVI (Hybrid And Network-Assisted Vocabulary Interface) browser which visualizes NDLSH.

Keywords

Subject Headings, Metadata, Metadata Vocabularies, SKOS, RDF, controlled vocabularies

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6. $B$*$o$j$K(B

$B!!K\9F$G$O!"(BNDLSH$B%F%-%9%H%G!<%?$N(BSKOS$B2=$H!"(BSKOS$B$N$?$a$N%0%i%U%#%+%k%V%i%&%6(B HANAVI$B$K$D$$$F=R$Y$?!#(BSKOS$B$K$*$$$F(BNDLSH$B%F%-%9%H%G!<%?$NF|K\8l$NFI$_$r$I$N$h$&(B $B$KI=8=$9$k$+$O!":#8e$N2]Bj$G$"$k!#(B

$B!!(BHANAVI$B$r:n@.$9$kCf$G7oL>I8L\4V$N4XO"$N07$$$K$D$$$FLdBj$,$"$C$?!#$=$l$O!"$$$/$D$+(B $B$N7oL>I8L\$G$OB>$N7oL>I8L\$H$N4X78$,L@<(E*$K5-=R$5$l$F$$$J$$$3$H$G$"$k!#Nc$($P!"7oL>I8(B $BL\!V9)3X!W$G$O!"!V$r$b$_$h;2>HCm5-!J(BSA$B!K!W$N9`L\$K!V3F$r$b8+$h(B($BNc(B:$B650i9)3X(B)$B!W(B $B$H5-=R$5$l$F$$$k$N$_$G!"Ls(B60$B7o$"$k3FI8L\$HL@<(E*$K!V$r$b8+$h;2>H!J(BBT, NT, RT$B!K!W$K$h$C$F4XO"IU$1$i$l$F$$$J$$!#%=%U%H%&%'%"$+$i(BNDLSH$B$rMxMQ$9$k:]$K$O!"$3$N$h(B $B$&$J(BSA$B$K5-=R$5$l$F$$$k7oL>I8L\4V$N4XO"$r=hM}$9$kI,MW$,$"$k!#(B

$B!!8=:_!"MM!9$J%3%_%e%K%F%#$,07$&>pJs;q8;$NFCD'$K$"$o$;$?FH<+$N8lWC$r7h$a!"%a%?%G!<%?$N(B $B:n@.$r9T$C$F$$$k!#:#8e$O!"(BNDLSH$B%F%-%9%H%G!<%?$rCf?4!J%O%V!K$K%3%_%e%K%F%#$,:n@.$7$?(B $B8lWC$r7k$S!"%a%?%G!<%?$NAj8_MxMQ@-$r9b$a$k$?$a$NJ}<0$r8!F$$7$?$$!#(B

$B $B!!9qN)9q2q?^=q4[=q;oIt=q;oD4@02]$N$_$J$5$^$K$O!"(BNDLSH$B%F%-%9%H%G!<%?$NJQ49$H(B HANAVI$B$N3+H/$K$*$$$FB?Bg$J$k$46(NO$H5.=E$J$40U8+$r$$$?$@$-$^$7$?!#$3$N>l$r $B;29MJ88%(B [1] $B9q2q?^=q4[7oL>I8L\I=(B, http://www.ndl.go.jp/jp/library/data/ndl_ndlsh.html

[2] SKOS, http://www.w3.org/2004/02/skos/

[3] $B9q2q?^=q4[7oL>I8L\I=(B2005$BG/EYHG=x@b!"(B http://www.ndl.go.jp/jp/library/data/josetsu/josetsu.pdf

[4] Resource Description Framework, http://www.w3.org/RDF/

[5] SKOS Extensions Vocabulary Specifications, http://www.w3.org/2004/02/skos/extensions/spec/

[6] SKOS Core Guide, http://www.w3.org/TR/swbp-skos-core-guide/

[7] Dublin Core Metadata Initiative, http://dublincore.org/

[8] $B9qN)9q2q?^=q4[J,N`I=(B, http://www.ndl.go.jp/jp/library/data/ndl_ndlc.html

[9] HANAVI, http://raus.slis.tsukuba.ac.jp/

[10] Subject World, http://www.media.osaka-cu.ac.jp/~harumi/research/SubjectWorld/

[11] $B?@:k@51Q!"%7%=!<%i%9$H%/%i%93,AX$H(BRDF/OWL, $BF|K\?^=q4[8&5f2q(B, 2006.9, http://www.kanzaki.com/works/2006/pub/0923nal.html

[12] Protégé, http://protege.stanford.edu/