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": ""}
  7L entrada de melones, entre holguin y guardalavaca  Silica gel sample collected for DNA. Shrub D0/x  LEUCOCROTON 7   2004-04-12 #    H 20â°57.817'n, 76â°03.430'w  /  -76.0571667 anomalus C  Holguin 21LoV    no data [4WM     Uia + B. Jestrow  amvo 81831  q BMZ 1644724 Ymalpighiales 4P;   Dzs 20.9636167 Cuba    !Y   ab Euphorbiaceae borhidi _eh   HW. j. gutierrez, paul e. berry, bemjamin van ee, and brett jestrow  LEUCOCROTON ANOMALUS q`8; 
{"catalogNumber": "1644724", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Leucocroton anomalus", "scientificNameAuthorship": "Borhidi", "genus": "Leucocroton", "subgenus": "", "specificEpithet": "anomalus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B. Jestrow", "recordedBy": "J. Gutierrez, Paul E. Berry, Benjamin Van Ee, and Brett Jestrow", "recordNumber": "81831", "verbatimEventDate": "2004-04-12", "habitat": "", "occurrenceRemarks": "Silica gel sample collected for DNA. Shrub", "associatedTaxa": "", "country": "Cuba", "stateProvince": "Holguin", "county": "no data", "municipality": "", "locality": "Entrada de Melones, entre Holguin y Guardalavaca", "decimalLatitude": "20.9636167", "decimalLongitude": "-76.0571667", "verbatimCoordinates": "20\u00c2\u00b057.817'N, 76\u00c2\u00b003.430'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}