Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 /8 5642     nPxC indonesia PADANG LAWAS y      H!a  north sumatra 1933-09-21 hdA    GVO+` homalanthus populneus   fCz+U pax  RAHMAT SI TOROES kt;f      #Slp poelo liman   c,UmT HOMALANTHUS   MALPIGHIALES ^k@  1643381 d   w$>l populneus Euphorbiaceae /;nl 
{"catalogNumber": "1643381", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Homalanthus populneus", "scientificNameAuthorship": "Pax", "genus": "Homalanthus", "subgenus": "", "specificEpithet": "populneus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Toroes", "recordNumber": "5642", "verbatimEventDate": "1933-09-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Padang Lawas", "municipality": "", "locality": "Poelo Liman", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}