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": ""}
   poir. ?~5a    orbiculatum G;   ^&] GUTYEMALA   !p PASPALUM ORBICULATUM 46267 `    TRaZ Poaceae  J&,J 1942-05-05    1128343 ~@   O z2m contact um herbarium  JULIAN A. STEYERMARK s28=f   C POALES  G PASPALUM    
{"catalogNumber": "1128343", "order": "Poales", "family": "Poaceae", "scientificName": "Paspalum orbiculatum", "scientificNameAuthorship": "Poir.", "genus": "Paspalum", "subgenus": "", "specificEpithet": "orbiculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Julian A. Steyermark", "recordNumber": "46267", "verbatimEventDate": "1942-05-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}