Add note to point to BP11

bp/index.html

@@ -1016,7 +1016,7 @@ <h4 class="subhead">Benefits</h4>
             <p>First, publish a HTML Web-page for each spatial thing. Second, make sure that those pages can be crawled.</p>
 
 				<p>Map your source data of your SDI dynamically to crawlable resources on the web with the [[R2RML]] standard and Linked Data Publication tools. With this process you'll generate crawlable data from features in your spatial data at query time. By using the R2RML it is possible to expose more detailed information and references then with standard WFS</p>
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+				<p class='note'>We should point to Best Practice 11, possible implementation 3</p>
             <p>Indexing can be further enhanced by incorporating a description of the spatial thing as structured markup (such as [[MICRODATA]] and [[SCHEMA-ORG]]) as this enables the search engines to make more detailed assumptions about your resource. Each Web-page can likely be generated programmatically from the data you hold about corresponding spatial thing. These Web-pages should also provide a mechanism to download data in the formats you decide to support. [[DWBP]] <a href="https://www.w3.org/TR/dwbp/#MultipleFormats">Best Practice 14: Provide data in multiple formats</a> provides guidance on how you might publish HTML content alongside the data.</p>
 
             <p>You also need to provide an entry point for the search engines to crawl your data. Create a “landing page” for the dataset, itself incorporating structured markup, from which the Web-crawler can follow links to the page for each spatial thing. Where you have a large collection of spatial things, you may need to allow the Web-crawler to page through the collection. You should also consider using <a href=“https://www.sitemaps.org/index.html”>Sitemaps</a> to direct the Web-crawler.</p>