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": ""}
  orchidaceae ECl   Louis O. Williams C9pTy   _ 7densa    ? I 1940-10    zK ON TREE MAXILLARIA DENSA &j   h(VG 1652730  4057 LX |y   o=)`Y siltepec    ASPARAGALES  +S,  lindl. Mh4/   MaxillariaG   | Mexico  ( BARRANCA HONDA   E. Matuda 5*lgL    & r chiapas
{"catalogNumber": "1652730", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Maxillaria densa", "scientificNameAuthorship": "Lindl.", "genus": "Maxillaria", "subgenus": "", "specificEpithet": "densa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Louis O. Williams", "recordedBy": "E. Matuda", "recordNumber": "4057", "verbatimEventDate": "1940-10", "habitat": "On tree", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "Siltepec", "municipality": "", "locality": "Barranca Honda", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}