******************************************** ***** SCHEMA DEVELOPMENT ***** ******************************************** Created: 2010-04-12 Modified: 2010-05-25 Author: Katy Ginger, University Corporation for Atmospheric Research (UCAR), ginger@ucar.edu Purpose: support annotations of learning resources with the ability to capture such information as educational standards, comments, teaching tips, reviews, structured text, tagging context. This annotation metadata framework as captures who said. Copyright for this file: See LICENSE AND COPYRIGHT at the end of this file. ****************************************************** ***** INCLUDED/ IMPORTED SCHEMAS ***** ****************************************************** *************************************************** ***** COMPLEX TYPES (alpha order) ***** *************************************************** annotationRecordType - is the ROOT type annotatedIDType - is part of annotationRecordType ASNstandardType - is part of annotationRecordType contributorType - part of contributorsType contributorsType - part annotationType dateType - part of annotationType idElementType - is part of annotationRecordType organizationType - part of contributorType outlineType - part of structuredOutlineType personType - part of contributorType standardIDtType - is part of annotationRecordType standardTextType - is part of annotationRecordType standardURLType - is part of annotationRecordType structuredOutlineType - is part of annotationRecordType textElementType - is part of annotationRecordType urlElementType - is part of annotationRecordType userIDType - is part of personType and organizationType ********************************* ***** ROOT ELEMENT ***** ********************************* None. ***** annotationRecordType ***** annotationRecordType - the type for the root element of the annotation record recordID - a unique identification number used to identify an individual record date - calendar date for the creation or modification of the metadata record annotatedID - a URL, NSDL handle or free text identification number indicating another id scheme of the item being annotated title - the title of the annotation if one exists or is appropriate rating - an overall judgment of a resource by using a number of stars wtih 1 meaning poor, 2 meaning okay, 3 meaning good, 4 meaning very good, 5 meaning excellent text - narrative/texutal information that annotates a resource id - an identification number for the content or thing that annotates a resource url - an Internet address that resolves to the annotation content for a resource that is being annotated ASNstandard - an ASN identification of the educational standard that is related to or aligned to the content of a resource standardText - the text of an educational standard that is related to or aligned to the content of a resource standardID - an identification number of the educational standard that is related to or aligned to the content of the resource standardURL - an Internet address that resolves to the educational standard that is related to or aligned to the content of the resource structuredOutline - an outline form that constructs the content of an annotation contributors - a list of persons or organizations making the annotation ***** annotatedIDType ***** annotatedID - a URL, NSDL handle or free text identification number indicating another id scheme of the item being annotated idType - indicates the type of identification number for the content of annotatedID element (e.g. URL, NSDL handle, or free text indicating another id scheme like DLESE) ***** ASNstandardType ***** ASNstardardsType - the ASN identification id (url) to an educational standard that is related to or aligned to the content of the resource alignment - an indication to the strength of fit of the standard to the resource alignmentComment - a comment about the strength of fit of the standard to the resource ***** contributorType ***** contributorType - an individual person or individual ogranization making the annotation date - the calendar date the contributor made the annotation (may only be known to the year) organization - the organization making the annotation person - the individual making the annotation role - the role of the annotator in making the annotation; simple type share - an indication of whether the contributor inforamtion can be made public ***** contributorsType ***** contributorsType - a list persons or organizations making the annotation contributor - an individual person or individual ogranization making the annotation ***** dateType ***** dateType - calendar date for the creation or modification of the metadata record created - the creation date of the annotation metadata record modified - the modification date of the annoation metadata record ***** ***** idElementType - a URL, NSDL handle or free text identification number indicating another id scheme of the item being annotated idType - indicates the type of identification number for the content of id element (e.g. URL, NSDL handle, or free text indicating another id scheme like DLESE) type - the kind of annotation ***** organizationType ***** organizationType - information about the organization making the annotation instName - the name of the institution instDept - the department name within the institution instPosition - a professional position within the institution url - the url of the institution email - an email address for the institution userID - a user identification number associated with an organization making the annotation about the resource ***** outlineType ***** outlineType - the statements that construct the structured content of the annotation about a resource order - the ordering for the outline content of the annotation text - textual content of the structured outline for the annotation url - web-based content of the structured outline for the annotation label - a label for the URL ***** personType ***** personType - information about an individual person nameTitle - the form of address of the individual person nameFirst - the first name of the individual person nameMiddle - the middle name of the individual person nameLast - the last name or family name of the individual person instName - the institutional affiliation of the individual person instDept - the department of the institution the individual person is associated with instPosition - the professional position of the individual person in their affiliated institution email - the email of the inidividual person userID - a user identification number associated with a person making the annotation about the resource ***** standardIDType ***** stardardIDType - an identification number to an educational standard that is related to or aligned to the content of the resource alignment - an indication to the strength of fit of the standard to the resource alignmentComment - a comment about the strength of fit of the standard to the resource idType - the kind of identification number that will be used to associate a standard with the resource ***** standardTextType ***** standardTextType - the text of an educational standard that is related to or aligned to the content of the resource alignment - an indication to the strength of fit of the standard to the resource alignmentComment - a comment about the strength of fit of the standard to the resource standardsName - the name of the set of standards being used to annotate the resource ***** standardURLType ***** standardURLType - a URL of an educational standard that is related to or aligned to the content of the resource alignment - an indication to the strength of fit of the standard to the resource alignmentComment - a comment about the strength of fit of the standard to the resource label - a label to apply to the URL standard ***** structuredOutlineType ***** structuredOutlineType - an outline form that constructs the content of an annotation using an oultine structure of indents and ordering of the outline child element type - the kind of annotation outline - the statements that construct the content of the annotation about a resource ***** textType ***** textElementType - the textual content of the annotation type - the kind of annotation ***** urlElementType ***** urlElementType - an Internet address that resolves to the annotation content for a resource that is being annotated type - the kind of annotation url - an Internet address that resolves to the page within a resource that is being annotated ***** userIDType ***** userIDType - a user identification number associated with an organization or person making the annotation about the resource type - the kind of user indentification number from a controlled vocabulary or from a user-supplied identification scheme *********************************************** ***** Simple Types (alpha order) ********* *********************************************** stringTextType - a pattern used to exclude null content from strings union.dateType - calendar dates of the form YYYY, YYYY-MM, YYYY-MM-DD; part of annotationRecordType union.idTypeType - see definition below; part of idElementType union.idStandardType - see definition below; part of standardIDType union.userIDtypeType - see definition below; part of userIDType urlType - enforces a URL format as content stringTextType - a regular expression that enforce the presence of content (text or elements) Pattern \s*.[\S\s]* ensures that a null tag is not valid string content Pattern \s*.[\S\s]* allows leading blank characters and leading carriage returns Pattern .[\S\s]* ensures that a null tag is not valid string content Pattern .[\S\s]* does not allow leading blank characters or carriage returns Pattern .*\S+[\s\S]* ensures that a null tag is not valid string content Pattern .*\S+[\s\S]* allows leading blank characters but not leading carriage returns Note: that xs:string allows content to be null even if the element is required Note: that xs:string with nillable equal false allows content to be null even if the element is required union.dateType - calendar dates of the form YYYY, YYYY-MM, YYYY-MM-DD or YYYY-MM-DDThh:mm:ss union.idTypeType - union of idTypeType and free text so that a user-supplied id scheme may also be used union.idStandardType - union of idStandardType and free text so that a user-supplied id scheme may also be used union.userIDtypeType - union of userIDtypeType and free text so that a user-supplied id scheme may also be used Sources for constructing the pattern http://geekswithblogs.net/casualjim/archive/2005/12/01/61722.aspx; ^((ht|f)tp(s?)\:\/\/|~/|/)?([\w]+:\w+@)?([a-zA-Z]{1}([\w\-]+\.)+([\w]{2,5}))(:[\d]{1,5})?((/?\w+/)+|/?)(\w+\.[\w]{3,4})?((\?\w+=\w+)?(&\w+=\w+)*)? http://www.nshb.net/node/252; /^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$/ix http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/Pattern.html http://www.dotnetcoders.com/web/Learning/Regex/exHrefExtractor.aspx In XML schema, there are no ^ or $ characters to limit a match to the beginning or end of of a line as there are in Perl. So removed ^, $ and escaped slashes.