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Problem 2. For this part, open swpub.rdf schema file in Protege then write and execute the following queries with SPARQL language. Attach queries and the output of them in your report. ¹ 1. Retrieve the titles of all papers that are "articles in a periodical. 2. For all papers written between 2001 and 2005, inclusive, retrieve the title, human-friendly name (i.e., rdfs:label) of the type (e.g., article, book chapter, etc.) and year of the paper. 3. Find all papers that appear in a venue with "ISWC" in the name (using partial string matching), and return a list of title, venue, year and topic label (i.e., not the URI of the topic), sorted by year in descending order, followed by topic in ascending order (for those papers in the same year). 4. For each author, retrieve their name and a count of the number of papers they have authored. Sort the result by author name. You should assume that two authors are the same if and only if their full names match exactly. For sorting purposes, just use the name as it appears, do not worry about first name or last name distinctions. Hint: You need to use specific features of SPARQL 1.1 to do this.

Problem 2. For this part, open swpub.rdf schema file in Protege then write and execute the following queries with SPARQL language. Attach queries and the output of them in your report. ¹ 1. Retrieve the titles of all papers that are "articles in a periodical. 2. For all papers written between 2001 and 2005, inclusive, retrieve the title, human-friendly name (i.e., rdfs:label) of the type (e.g., article, book chapter, etc.) and year of the paper. 3. Find all papers that appear in a venue with "ISWC" in the name (using partial string matching), and return a list of title, venue, year and topic label (i.e., not the URI of the topic), sorted by year in descending order, followed by topic in ascending order (for those papers in the same year). 4. For each author, retrieve their name and a count of the number of papers they have authored. Sort the result by author name. You should assume that two authors are the same if and only if their full names match exactly. For sorting purposes, just use the name as it appears, do not worry about first name or last name distinctions. Hint: You need to use specific features of SPARQL 1.1 to do this.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Problem 2. For this part, open swpub.rdf schema file in Protege then write and execute the following queries with SPARQL language. Attach queries and the output of them in your report. ¹ 1. Retrieve the titles of all papers that are "articles in a periodical." 2. For all papers written between 2001 and 2005, inclusive, retrieve the title, human-friendly name (i.e., rdfs:label) of the type (e.g., article, book chapter, etc.) and year of the paper. 3. Find all papers that appear in a venue with "ISWC" in the name (using partial string matching), and return a list of title, venue, year and topic label (i.e., not the URI of the topic), sorted by year in descending order, followed by topic in ascending order (for those papers in the same year). 4. For each author, retrieve their name and a count of the number of papers they have authored. Sort the result by author name. You should assume that two authors are the same if and only if their full names match exactly. For sorting purposes, just use the name as it appears, do not worry about first name or last name distinctions. Hint: You need to use specific features of SPARQL 1.1 to do this.
Transcribed Image Text:Problem 2. For this part, open swpub.rdf schema file in Protege then write and execute the following queries with SPARQL language. Attach queries and the output of them in your report. ¹ 1. Retrieve the titles of all papers that are "articles in a periodical." 2. For all papers written between 2001 and 2005, inclusive, retrieve the title, human-friendly name (i.e., rdfs:label) of the type (e.g., article, book chapter, etc.) and year of the paper. 3. Find all papers that appear in a venue with "ISWC" in the name (using partial string matching), and return a list of title, venue, year and topic label (i.e., not the URI of the topic), sorted by year in descending order, followed by topic in ascending order (for those papers in the same year). 4. For each author, retrieve their name and a count of the number of papers they have authored. Sort the result by author name. You should assume that two authors are the same if and only if their full names match exactly. For sorting purposes, just use the name as it appears, do not worry about first name or last name distinctions. Hint: You need to use specific features of SPARQL 1.1 to do this.
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