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": ""}
P. M. CATLING, J. L. RILEY eiI:P  Canada hVz    2& v? 42â°56'n. 78â°56'w  (< R. A. W. Herrm. 1423611 w3!Xx  Setaria faberi Z3 m*    contact um herbarium M   ^Y@w welland  POALES O(    <7. faberi      A9 POACEAE    zih 1976-10-23  Ontario  4  S.N. k(O6   SETARIA /Pt 
{"catalogNumber": "1423611", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria faberi", "scientificNameAuthorship": "R. A. W. Herrm.", "genus": "Setaria", "subgenus": "", "specificEpithet": "faberi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. M. Catling, J. L. Riley", "recordNumber": "s.n.", "verbatimEventDate": "1976-10-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Welland", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "42\u00c2\u00b056'N. 78\u00c2\u00b056'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}