Thanks Bart.
For linking, I can get back an array, but our assets have a lot of cruft. I don’t think I can assume position 1 is the current asset.
[{“linkid”:“234020”,“link_type”:“8”,“link_value”:"",“lineage”:[“69”,“71”,“131954”,“141849”,“151205”,“127205”,“127206”,“127209”]},{“linkid”:“218911”,“link_type”:“8”,“link_value”:“thumbnail”,“lineage”:[“69”,“71”,“128438”]},{“linkid”:“218917”,“link_type”:“8”,“link_value”:“redirect_asset”,“lineage”:[“69”,“71”,“128438”]},{“linkid”:“159916”,“link_type”:“1”,“link_value”:"",“lineage”:[“69”,“71”,“64493”,“64669”,“64709”]},{“linkid”:“272475”,“link_type”:“8”,“link_value”:"",“lineage”:[“69”,“71”,“64493”,“64669”,“150062”,“155110”,“150074”,“150075”,“154991”]},{“linkid”:“415772”,“link_type”:“8”,“link_value”:"",“lineage”:[“69”,“71”,“64553”,“114205”,“197166”,“122940”,“226916”,“226977”,“226978”,“226981”]}]