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": ""}
 8h6  3168  DESMODIUM AMPLIFOLIUM p)j  MEXICO  78L   4 amplifolium  Ipc 1840-10   5J; HEMSL.   1164621 q^YMK  oaxaca mW  fabaceae W    fabales   A   H. Galeott  @ pN  desmodium M>~w   contact um herbar|um  ^       
{"catalogNumber": "1164621", "order": "Fabales", "family": "Fabaceae", "scientificName": "Desmodium amplifolium", "scientificNameAuthorship": "Hemsl.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "amplifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Galeotti", "recordNumber": "3168", "verbatimEventDate": "1840-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}