Tutorial 6 - Nagumkc/CS5560_KDM_Lab-assignments GitHub Wiki

NAME: Nageswara rao Nandigam

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ClassID: 18

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Lab Assignment #6

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1.In Class Question

Complete the family Ontology as explained in tutorial in the following manner.

i.Create Equivalent Classes for all possible classes

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ii.Add additional details to the object properties which don’t have domain or range specified

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iii.Under the Ethnicity Class, create at least 3 subclasses and 2 object properties

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iv.Add 5 individuals to the Ontology

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v.Perform SPARQL queries based on your new object properties

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2.Take home Question

i.Design your own ontology (classes, hierarchy, object and data properties) based one of categories from a.Your own datab.Yahoo! Answer data (The training datacontains 2,698 questions, already labeled with one of the following 7 categories. The test datacontains 1,874 questions that are unlabeled).

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ii.Create a sample triplet set from your data based on the object and data properties in your ontology and populate it

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iii.Formulate 5 valid and informative queries and execute them. Reportthe results