--- a/rdf-primer/index.html	Fri Feb 21 12:24:32 2014 +0100
+++ b/rdf-primer/index.html	Fri Feb 21 12:29:51 2014 +0100
@@ -1104,7 +1104,7 @@
 made within this block. The meaning of the <code>typeof</code>
 attribute in line 4 is similar to the <code>(is) a</code> shorthand in
 Turtle: the subject <code>http://example.org/bob#me</code> is an
-instance (<code>rdf:type</code>) of the class <code>foaf>:Person</code>.<p>
+instance (<code>rdf:type</code>) of the class <code>foaf:Person</code>.<p>
 
 <p>In line 6 we see a <code>property</code> attribute; the value
 of this attribute (<code>foaf:knows</code>) is interpreted as an RDF
@@ -1124,14 +1124,14 @@
 href="http://www.w3.org/TR/html5/text-level-semantics.html#the-time-element">time
 value</a>. By using the built-in HTML semantics of the
 <code>time</code> element RDFa can interpret
-the value correctly without an explicit datatype declaration.<p>
+the value as an <code>xsd:date</code> without an explicit datatype declaration.<p>
 
-<p>In lines 10-11 we see the <code>resource</code> also being used for
+<p>In lines 10-11 we see the <code>resource</code> attribute also being used for
 specifying the object of a triple. This approach is used when the object is an
-IRI and the IRI itself is not part of the HTML content (like a <code>href</code>
+IRI and the IRI itself is not part of the HTML content (such as an <code>href</code>
 attribute). Line 16 contains a second example of a literal ("Mona
 Lisa"), defined here as content of the <code>span</code> attribute. If
-RDFa cannot infer the datatype of the litera, it will assume the
+RDFa cannot infer the datatype of the literal, it will assume the
 datatype to be <code>xsd:string</code>. </p>
 
 <p>It is not always possible to define RDF statements as part of the