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": ""}
HOUSTON N2QO        Si,AX desmodium  Q FABAC3AE    (KUNTH) DC. N9_w   6m Mexico   #T desmodium cinereum     z  Contact UM Herbarium   6h 1164902 fabales @ST%   s.n.  VG   VERACRUZ 8   cinereum ^sC   P~ 1731
{"catalogNumber": "1164902", "order": "Fabales", "family": "Fabaceae", "scientificName": "Desmodium cinereum", "scientificNameAuthorship": "(Kunth) DC.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "cinereum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Houston", "recordNumber": "s.n.", "verbatimEventDate": "1731", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}