Need support - Unable to parse XML feed

I have an XML data where the items are like below:

<item>
      <title>NT govt and Telstra to spend $28m on bush blackspots</title> 
          <description><![CDATA[Over the next four years.]]></description>
      <content:encoded><![CDATA[<item>
    <title>NT govt and Telstra to spend $28m on bush blackspots</title>
    <abstract>Over the next four years, the Northern Territory government has announced plans for new funding for improved communication services in remote areas of the region. The telecommunications program will receive matching funds from Telstra who is the co-investor. Together they will spend over $28 million dollars that will target remote transport corridors, tourist destinations, and communities. They will also address mobile blackouts along major highways that will allow tourists, transport operators, and locals to stay connected while they are traveling.</abstract>
    <point1>The NT government and Telstra will in all contribute $1 4million each to updating and expanding telecommunication services.</point1>
    <point2>The project is being completed to bring digital communications to outlying areas so they can become more competitive.</point2>
    <point3>Highways, tourist destinations, and remote areas will be the focus of this project, to improve communication for locals and tourists.</point3>
    <quote>The NT government's previous partnerships with Telstra have seen 37 remote communities receive mobile phone and/or broadband services since 2009.</quote>
    <url>https://www.itnews.com.au/news/nt-govt-and-telstra-to-spend-28m-on-bush-blackspots-489876</url>
    <sitekey>Broadband</sitekey>
</item>]]></content:encoded>      
          <link>http://iseo.resultflow.com:80/page/leverage/public-content?id=workspace://SpacesStore/a2b0b6d4-780d-4eaa-8a21-e1d0d3131804</link>
      <guid isPermaLink="false">workspace://SpacesStore/a2b0b6d4-780d-4eaa-8a21-e1d0d3131804</guid>
      <pubDate>Mon, 30 Apr 2018 15:37:27 +0000</pubDate>
   </item>

I am not able to get the data `abstract` `point1`, `point2`, etc from the feed. I guess there is something which I am missing in the mapping part. Can anyone please help me with this