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": ""}
 mexico O$   contact um herbarium ,;#    incompletum mV2    No  1990-10-30     STEPHEN D. KOCH Y M. F. DrENTON  ;Y   1130498 d@    9 j_r SORGHASTRUM INCOMPLETUM  pIa 929  %n Nash poales Ea|+  J. gVilla C. & S. Koch F&   Sorghastrum  t1?   Poaceae *0   
{"catalogNumber": "1130498", "order": "Poales", "family": "Poaceae", "scientificName": "Sorghastrum incompletum", "scientificNameAuthorship": "Nash", "genus": "Sorghastrum", "subgenus": "", "specificEpithet": "incompletum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Stephen D. Koch y M. F. Denton", "recordedBy": "J. Villa C. & S. Koch", "recordNumber": "929", "verbatimEventDate": "1990-10-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}