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": ""}
  M. A. Soto w J&m  SPARSLY TO DENSELY VGETATED SLOPESz OF LAVA FLOW Xr(4e  IDD michoacan         fAw maxillaria    h m east of sn juan nuevo (ca. 8 kms. south of urvapan)  g&8 1961-w10-11  ;Z ORCHIDACEAE  ?/D43 Maxillaria lexarzana  l lexarzana   Bg jP robert merrill king and thomas r. 4soderstrom     
{"catalogNumber": "", "order": "", "family": "Orchidaceae", "scientificName": "Maxillaria lexarzana", "scientificNameAuthorship": "", "genus": "Maxillaria", "subgenus": "", "specificEpithet": "lexarzana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. A. Soto", "recordedBy": "Robert Merrill King and Thomas R. Soderstrom", "recordNumber": "", "verbatimEventDate": "1961-10-11", "habitat": "Sparsely to densely vegetated slopes of lava flow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "east of San Juan Nuevo (ca. 8 kms. south of Uruapan)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}