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": ""}
     victor w. steinmann Mexico B;   Bg 1996-10-20     ,t& 1167503   ? Phyllanthaceae  Phyllanthus hexadactylus dz*|  contact um herbarium 4    ho MCVAUGH MALPIGHIALES I    0v$T 1116       HEXADACTYLUS xa   
{"catalogNumber": "1167503", "order": "Malpighiales", "family": "Phyllanthaceae", "scientificName": "Phyllanthus hexadactylus", "scientificNameAuthorship": "McVaugh", "genus": "", "subgenus": "", "specificEpithet": "hexadactylus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Victor W. Steinmann", "recordNumber": "1116", "verbatimEventDate": "1996-10-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}