--- a/model/prov-dm.html Fri May 18 13:58:11 2012 +0100
+++ b/model/prov-dm.html Fri May 18 16:23:54 2012 +0100
@@ -1008,40 +1008,41 @@
<p>
While not all PROV-DM relations are binary, they all involve two primary elements. Hence, <a href="#relations-at-a-glance">Table 3</a> indexes all relations according to their two primary elements. The table adopts the same color scheme as <a href="#prov-dm-components">Figure 4</a>, allowing components to be readily identified.
Note that for simplicity, this table does not include bundle-oriented and collection-oriented relations.
+Relation names appearing in bold correspond to the essential concepts introduced in the <a href="#starting-points">Starting Points Section</a>.</p>
</p>
<div id="relations-at-a-glance-div" style="text-align: center;">
<table border="1" style="margin-left: auto; margin-right: auto;">
<caption id="relations-at-a-glance">Table 3: PROV-DM Relations At a Glance</caption>
<tr><td></td><td>Entity</td><td>Activity</td><td>Agent</td></tr>
-<tr><td>Entity</td><td><div class="component3-color"><a>wasDerivedFrom</a><br><a>wasRevisionOf</a><br><a>wasQuotedFrom</a><br><a>hadOriginalSource</a></div><div class="component4-color"><a>alternateOf</a><br><a>specializationOf</a></div></td><td class="component1-color"><a
+<tr><td>Entity</td><td><div class="component3-color"><a class="primitive">wasDerivedFrom</a><br><a>wasRevisionOf</a><br><a>wasQuotedFrom</a><br><a>hadOriginalSource</a></div><div class="component4-color"><a>alternateOf</a><br><a>specializationOf</a></div></td><td class="component1-color"><a class="primitive"
title="wasGeneratedBy">wasGeneratedBy</a><br><a
-title="wasInvalidatedBy">wasInvalidatedBy</a></td><td class="component2-color"><a>wasAttributedTo</a></td></tr>
-<tr><td>Activity</td><td><div class="component1-color"><a>used</a><br><a>wasStartedBy</a><br><a>wasEndedBy</a></div></td><td class="component1-color"><a>wasInformedBy</a></td><td class="component2-color"><a>wasAssociatedWith</a></td></tr>
-<tr><td>Agent</td><td>—</td><td>—</td><td class="component2-color"><a>actedOnBehalfOf</a></td></tr>
+title="wasInvalidatedBy">wasInvalidatedBy</a></td><td class="component2-color"><a class="primitive">wasAttributedTo</a></td></tr>
+<tr><td>Activity</td><td><div class="component1-color"><a class="primitive">used</a><br><a>wasStartedBy</a><br><a>wasEndedBy</a></div></td><td class="component1-color"><a>wasInformedBy</a></td><td class="component2-color"><a class="primitive">wasAssociatedWith</a></td></tr>
+<tr><td>Agent</td><td>—</td><td>—</td><td class="component2-color"><a class="primitive">actedOnBehalfOf</a></td></tr>
</table>
</div>
-<p><a href="#prov-dm-types-and-relations">Table 4</a> is a complete index of all the types and relations of PROV-DM, color-coded according to the component they belong to. In the first column, concept names link to their informal definition, whereas, in the second column, representations link to the information used to represent the concept.</p>
+<p><a href="#prov-dm-types-and-relations">Table 4</a> is a complete index of all the types and relations of PROV-DM, color-coded according to the component they belong to. In the first column, concept names link to their informal definition, whereas, in the second column, representations link to the information used to represent the concept. Concept names appearing in bold are the essential concepts introduced in the <a href="#starting-points">Starting Points Section</a>.</p>
<div id="prov-dm-types-and-relations-fig" style="text-align: left;">
<table border="1" style="margin-left: auto; margin-right: auto;">
<caption id="prov-dm-types-and-relations">Table 4: PROV-DM Types and Relations</caption>
<tr><td><a><b>Type or Relation Name</b></a></td><td><b>Representation in the PROV-N notation</b></td><td><b>Component</b></td></tr>
-<tr class="component1-color"><td><a>Entity</a></td><td><a title="dfn-Entity">entity(id, [ attr1=val1, ...])</a></td><td rowspan="8">Component 1: entities/activities</td></tr>
-<tr class="component1-color"><td><a>Activity</a></td><td><a title="dfn-Activity">activity(id, st, et, [ attr1=val1, ...])</a></td></tr>
-<tr class="component1-color"><td><a>Generation</a></td><td><a title="wasGeneratedBy">wasGeneratedBy(id;e,a,t,attrs)</a></td></tr>
-<tr class="component1-color"><td><a>Usage</a></td><td><a title="used">used(id;a,e,t,attrs)</a></td></tr>
+<tr class="component1-color"><td class="primitive"><a>Entity</a></td><td><a title="dfn-Entity">entity(id, [ attr1=val1, ...])</a></td><td rowspan="8">Component 1: entities/activities</td></tr>
+<tr class="component1-color"><td class="primitive"><a>Activity</a></td><td><a title="dfn-Activity">activity(id, st, et, [ attr1=val1, ...])</a></td></tr>
+<tr class="component1-color"><td class="primitive"><a>Generation</a></td><td><a title="wasGeneratedBy">wasGeneratedBy(id;e,a,t,attrs)</a></td></tr>
+<tr class="component1-color"><td class="primitive"><a>Usage</a></td><td><a title="used">used(id;a,e,t,attrs)</a></td></tr>
<tr class="component1-color"><td><a>Start</a></td><td><a title="wasStartedBy">wasStartedBy(id;a2,e,a1,t,attrs)</a></td></tr>
<tr class="component1-color"><td><a>End</a></td><td><a title="wasEndedBy">wasEndedBy(id;a2,e,a1,t,attrs)</a></td></tr>
<tr class="component1-color"><td><a>Invalidation</a></td><td><a title="wasInvalidatedBy">wasInvalidatedBy(id;e,a,t,attrs)</a></td></tr>
<tr class="component1-color"><td><a>Communication</a></td><td><a title="wasInformedBy">wasInformedBy(id;a2,a1,attrs)</a></td></tr>
-<tr class="component2-color"><td><a>Agent</a></td><td><a title="dfn-agent">agent(id, [ attr1=val1, ...])</a></td><td rowspan="4">Component 2: agents/responsibility</td></tr>
-<tr class="component2-color"><td><a>Attribution</a></td><td><a title="wasAttributedTo">wasAttributedTo(id;e,ag,attr)</a></td></tr>
-<tr class="component2-color"><td><a>Association</a></td><td><a title="wasAssociatedWith">wasAssociatedWith(id;a,ag,pl,attrs)</a></td></tr>
-<tr class="component2-color"><td><a>Responsibility</a></td><td><a title="actedOnBehalfOf">actedOnBehalfOf(id;ag2,ag1,a,attrs)</a></td></tr>
-<tr class="component3-color"><td><a>Derivation</a></td><td><a title="wasDerivedFrom">wasDerivedFrom(id; e2, e1, a, g2, u1, attrs)</a></td><td rowspan="5">Component 3: derivation</td></tr>
+<tr class="component2-color"><td class="primitive"><a>Agent</a></td><td><a title="dfn-agent">agent(id, [ attr1=val1, ...])</a></td><td rowspan="4">Component 2: agents/responsibility</td></tr>
+<tr class="component2-color"><td class="primitive"><a>Attribution</a></td><td><a title="wasAttributedTo">wasAttributedTo(id;e,ag,attr)</a></td></tr>
+<tr class="component2-color"><td class="primitive"><a>Association</a></td><td><a title="wasAssociatedWith">wasAssociatedWith(id;a,ag,pl,attrs)</a></td></tr>
+<tr class="component2-color"><td class="primitive"><a>Responsibility</a></td><td><a title="actedOnBehalfOf">actedOnBehalfOf(id;ag2,ag1,a,attrs)</a></td></tr>
+<tr class="component3-color"><td class="primitive"><a>Derivation</a></td><td><a title="wasDerivedFrom">wasDerivedFrom(id; e2, e1, a, g2, u1, attrs)</a></td><td rowspan="5">Component 3: derivation</td></tr>
<tr class="component3-color"><td><a>Revision</a></td><td><a title="wasRevisionOf">wasRevisionOf(id; e2, e1, a, g2, u1, attrs)</a></td></tr>
<tr class="component3-color"><td><a>Quotation</a></td><td><a title="wasQuotedFrom">wasQuotedFrom(id; e2, e1, a, g2, u1, attrs)</a></td></tr>
<tr class="component3-color"><td><a>Original Source</a></td><td><a title="hadOriginalSource">hadOriginalSource(id; e2, e1, a, g2, u1, attrs)</a></td></tr>