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": ""}
rchb.f. nz,m   J2u   Charles Feddema   lkX Barkeria  1067 g    1959-08-27 D,EP^    |KJRn COMPOSTELA  v ca. 1.5 miles west of mazatan on road to las varas     Q H? BARKERIOLA  d i  barkeria barkeriola ASPARAGALES A   ORCHIDACEAE D@    .?G nayarit   600 +@ZE   1646959 la4*@  MEXICO /+P   w wooded pastured slopes and small barrancas, growing on tree, above stream in deep ditch. shade 
{"catalogNumber": "1646959", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Barkeria barkeriola", "scientificNameAuthorship": "Rchb.f.", "genus": "Barkeria", "subgenus": "", "specificEpithet": "barkeriola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "1067", "verbatimEventDate": "1959-08-27", "habitat": "Wooded pastured slopes and small barrancas, Growing on tree, above stream in deep ditch. Shade", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "Compostela", "municipality": "", "locality": "ca. 1.5 miles west of Mazatan on road to Las Varas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "600", "maximumElevationInMeters": ""}