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 ni    1136490 N dG@     fimbristylis l>Sai   S< CYPERACEAE  (W$lA Contac UM Herbarium  O 25040   Fimbristylis sp4dcea Pj2A  ROBERT KRAL 0 Px  auct. non (l.) vahl $XU   1965-07-23  ;K   3 spadicea poales i  robert kral      
{"catalogNumber": "1136490", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fimbristylis spadicea", "scientificNameAuthorship": "auct. non (L.) Vahl", "genus": "Fimbristylis", "subgenus": "", "specificEpithet": "spadicea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert Kral", "recordedBy": "Robert Kral", "recordNumber": "25040", "verbatimEventDate": "1965-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}