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": ""}
  D. E. Breedlove f   20972 F   Ocozocoatla de Espinosa n gGz    h.b. & k. -  HETEROPTERYS BRACHIATA  @s   1971-10-20 2    FrY` 18-20 km north of ocozocoautla oe espinoza   :FMq heteropterys    w/ mexico    chiapas ZMb.1  brachiata x *w   Malpighiales &x$@N 
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Heteropterys brachiata", "scientificNameAuthorship": "H.B. & K.", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "brachiata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. E. Breedlove", "recordNumber": "20972", "verbatimEventDate": "1971-10-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "Ocozocoautla de Espinosa", "municipality": "", "locality": "18-20 km north of Ocozocoautla de Espinoza", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}