--- a/dc-note/releases/NOTE-prov-dc-20130430/Overview.html Fri Mar 29 21:51:29 2013 +0100
+++ b/dc-note/releases/NOTE-prov-dc-20130430/Overview.html Fri Mar 29 21:58:45 2013 +0100
@@ -667,7 +667,7 @@
<code>ex:doc1</code>.
</p><p>
</p><div id="figure_mapping_example" style="text-align: center;">
- <img src="img/example1.png">
+ <img src="img/example1.png" alt="A mapping example creating blank nodes for each state of the resource">
<div style="text-align: center;">
<a href="#figure_mapping_example">Figure 1</a>. A mapping example creating blank nodes for each state of the resource. PROV entities are represented
with ellipses, activities with rectangles and agents with pentagons. The bold arrow implies how the DC statement (on top of the figure) would be converted
@@ -683,7 +683,7 @@
</p><p>
</p><div id="figure_mapping_example_conflating" style="text-align: center;">
- <img src="img/mapping-example-conflating.png">
+ <img src="img/mapping-example-conflating.png" alt="A mapping example conflating blank nodes within the same resource">
<div style="text-align: center;">
<a href="#figure_mapping_example_conflating">Figure 2</a>. A mapping example conflating blank nodes within the same resource.
The used and generated resources have the same identifier. This example is an <b>invalid translation</b> of the <code>dct:publisher</code>
@@ -1363,7 +1363,7 @@
<a href="#figure_cleanup1">Figure 3</a> shows a graphical representation of the pattern:
<div id="figure_cleanup1" style="text-align: center;">
- <img src="img/cleanup1.png">
+ <img src="img/cleanup1.png" alt="Using complementing properties to conflate blank nodes">
<div style="text-align: center;">
<a href="#figure_cleanup1">Figure 3</a>. Using complementing properties to conflate blank nodes. Dates are represented in green and roles in purple.
</div>
@@ -1375,7 +1375,7 @@
points in time. Creation precedes publication, so instead of creating different blank nodes for their respective usage and generation, both activities share the same
blank node (<code>_:created_entity</code>).
</p><div id="figure_cleanup2" style="text-align: center;">
- <img src="img/cleanup2.png">
+ <img src="img/cleanup2.png"alt="Ordering activities to conflate blank nodes">
<div style="text-align: center;">
<a href="#figure_cleanup2">Figure 4</a>. Ordering activities to conflate blank nodes. The creation activity occurs before the publishing activity.
</div>