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": ""}
  a thakur rup chand  Baliospermum calycinum S   |! Mizoram  malpighiales Z   nzB 1505187 1219 vakg/     MÃ¼ll.Arg. 0w6X   6820 9 w    sdp*` LAWNGTLAI   47 w baliospermum    2 India  CALYCINUM Gbe%#   823 euphorb|ace4e   we  sangao [sangau], lushai hills 1953-02-07 zZ 
{"catalogNumber": "1505187", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Baliospermum calycinum", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "Baliospermum", "subgenus": "", "specificEpithet": "calycinum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "6820", "verbatimEventDate": "1953-02-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Mizoram", "county": "Lawngtlai", "municipality": "", "locality": "Sangao [Sangau], Lushai Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}