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": ""}
 V 7202 TENUISSIMUS  Hlh  1221064  =?pX   thickets on low ground by the r. uruguay OY-B     04D[8 Argentina CROTON TENUISSIMUS  l      Lqi  1964-11-19  :x croton Entre Rios 4a_tU    4n3!C uruguay   Baill. MvG    1 t@roels myndel pedersen MALPIGHIALES -x< a      e ^ euphorbiaceae  AURELIO SCHININI  [y ^  
{"catalogNumber": "1221064", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton tenuissimus", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "tenuissimus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Aurelio Schinini", "recordedBy": "Troels Myndel Pedersen", "recordNumber": "7202", "verbatimEventDate": "1964-11-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Entre Rios", "county": "Uruguay", "municipality": "", "locality": "Thickets on low ground by the R. Uruguay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}