xID W xID W ID W ID W W b S Web Services Web Services W b S i - PowerPoint PPT Presentation

xID W xID W ID W ID W W b S Web Services Web Services W b S i i (xISBN, xO (xISBN, xO OCLCnum, xISSN) OCLCnum, xISSN) FRBR gro FRBR gro uping of editions and formats uping of editions and formats Tim McC Tim McC Cormick Cormick Product t Manager, Grid Services mccormit @oclc.org Xiaomin ng Liu Softwar re Developer liux@oclc .org

P P Presentation Presentation i i Overview Overview

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the problem? e problem?

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata 3. xOCLCnum 3. xOCLCnum m: includes everything m: includes everything

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata 3. xOCLCnum 3. xOCLCnum m: includes everything m: includes everything 4. xISSN – seri 4. xISSN – seri ials formats, history ials formats, history

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata 3. xOCLCnum 3. xOCLCnum m: includes everything m: includes everything 4. xISSN – seri 4. xISSN – seri ials formats, history ials formats, history 5. xISBN Book 5. xISBN Book kmarklets kmarklets

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata 3. xOCLCnum 3. xOCLCnum m: includes everything m: includes everything 4. xISSN – seri 4. xISSN – seri ials formats, history ials formats, history 5. xISBN Book 5. xISBN Book kmarklets kmarklets 6. xID project 6. xID project ts out there ts out there

P P Presentation Presentation i i Overview Overview 1. What is the 1. What is the e problem? e problem? 2. xISBN – BOO 2. xISBN – BOO OK grouping & metadata OK grouping & metadata 3. xOCLCnum 3. xOCLCnum m: includes everything m: includes everything 4. xISSN – seri 4. xISSN – seri ials formats, history ials formats, history 5. xISBN Book 5. xISBN Book kmarklets kmarklets 6. xID project 6. xID project ts out there ts out there 7. Future Wor 7. Future Wor 7. Future Wor 7. Future Wor rk rk rk rk

What is the problem? What is the problem? ? ? In many contexts, we want to find or link to or describe alternate versions describe alternate versions s of something: s of something:

What is the problem? What is the problem? ? ? In many contexts, we want to find or link to or describe alternate versions describe alternate versions s of something: s of something: • any edition of Hamlet • a copy of Bloom’s Critical Edition • the 1972 paperback • my copy of that

What is the problem? What is the problem? ? ? The FRBR model helps us an nalyze the types of version: Work Expression Manifest Work, Expression, Manifest ation Item ation, Item. • any edition of Hamlet • a copy of Bloom’s Critical Edition • the 1972 paperback • my copy of that

What is the problem? What is the problem? ? ? The FRBR model helps us an nalyze the types of version: Work Expression Manifest Work, Expression, Manifest ation Item ation, Item. FRBR mo FRBR mo odel odel • any edition of Hamlet • a copy of Bloom’s Critical Edition • the 1972 paperback • my copy of that

xISBN xISBN xISBN addresses part of this s problem: “work grouping” of manifes “work grouping” of manifes stations i e all editions stations, i.e. all editions.

xISBN xISBN xISBN addresses part of this s problem: “work grouping” of manifes “work grouping” of manifes stations i e all editions stations, i.e. all editions.

xISBN xISBN xISBN addresses part of this s problem: “work grouping” of manifes “work grouping” of manifes stations, i.e. all editions. stations i e all editions • Y Y ou give xIS ou give xIS BN a manifestation BN a manifestation identifier (IS BN) representing, say, 1972 hardback of Bloom’s Critical Edition of Hamlet . 03939 956636

xISBN xISBN xISBN addresses part of this s problem: “work grouping” of manifes “work grouping” of manifes stations, i.e. all editions. stations i e all editions • Y Y ou give xIS ou give xIS BN a manifestation BN a manifestation identifier (IS BN) representing, say, 1972 hardback of Bloom’s Critical Edition of Hamlet . • It returns all other IS BNs we know about that represent other manifestations of other manifestations of Hamlet , i.e. are the same 03939 956636 work.

xISBN xISBN xISBN addresses part of this s problem: “work grouping” of manifes “work grouping” of manifes stations, i.e. all editions. stations i e all editions • Y Y ou give xIS ou give xIS BN a manifestation BN a manifestation identifier (IS BN) representing, say, 1972 hardback of Bloom’s Critical Edition of Hamlet. • It returns all other IS BNs we know about that represent other manifestations of other manifestations of Hamlet , i.e. are the same 03939 956636 work. • It can also return other l h identifiers for these, such as OCLCnums and LCCNs.

xOCLCnum xOCLCnum like xIS like xIS BN BN N, but for all of WorldCat N, but for all of WorldCat xOCLCnum can find any ite m we know about, not just those with ISBNs those with ISBNs.

xOCLCnum xOCLCnum like xIS like xIS BN BN N, but for all of WorldCat N, but for all of WorldCat xOCLCnum can find any ite m we know about, not just those with ISBNs those with ISBNs.

xOCLCnum xOCLCnum like xIS like xIS BN BN N, but for all of WorldCat N, but for all of WorldCat xOCLCnum can find any ite m we know about, not just those with ISBNs those with ISBNs. coverage extended to coverage extended to non non- -ISBN items ISBN items

xOCLCnum xOCLCnum like xIS like xIS BN BN N, but for all of WorldCat N, but for all of WorldCat xOCLCnum can find any ite m we know about, not just those with ISBNs those with ISBNs. • query with OCLCnum or LCCN • get back OCLCnums, IS get bac OC C u s, S Ns, o BNs, or LCCNs CCNs • ~100 million listings, vs. 20 million in xISB BN • FRBR grouping same as WorldCat.org coverage extended to coverage extended to non non- -ISBN items ISBN items

xISSN xISSN for serials for serials xISSN relates alternate edit tions of serials. somewhat like xISBN work somewhat like xISBN work- grouping: grouping: • Alternate formats : Alternate formats : e.g. print/ electronic • Predecessor, successor Predecessor, successor relationships • Title merges, splits g , p • also, returns serials metadata

xIS xIS S S N – Title History N – Title History tool tool

xIS xIS S S N – Title History N – Title History tool tool uses xISSN to build a uses xISSN to build a complete title history, complete title history, showing formats, name showing formats, name showing formats, name showing formats, name changes, etc. changes, etc.

notes on xID services notes on xID services s in general s in general RES RES RES RES T-style Web services T-style Web services T style Web services T style Web services • • - response formats: XML, JS - response formats: XML, JS ON ON N, plain text, PHP N, plain text, PHP - support JS - support JS ON call back ON call back

notes on xID services notes on xID services s in general s in general RES RES RES RES T-style Web services T-style Web services T style Web services T style Web services • • - response formats: XML, JS - response formats: XML, JS ON ON N, plain text, PHP N, plain text, PHP - support JS - support JS ON call back ON call back Free to OCLC cataloguing mem Free to OCLC cataloguing mem mbers. 500 requests/ day free to mbers. 500 requests/ day free to • • anyone. Also available to othe anyone. Also available to othe ers for fee. ers for fee.

notes on xID services notes on xID services s in general s in general RES RES RES RES T style Web services T-style Web services T style Web services T-style Web services • • - response formats: XML, JS - response formats: XML, JS ON ON N, plain text, PHP N, plain text, PHP - support JS - support JS ON call back ON call back Free to OCLC cataloguing mem Free to OCLC cataloguing mem mbers. 500 requests/ day free to mbers. 500 requests/ day free to • • anyone. Also available to othe anyone. Also available to othe ers for fee. ers for fee. Based on data mining of World Based on data mining of World dCat bibliographic data. dCat bibliographic data. • • Updated monthly. Updated monthly.