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": ""}
 POALES [w=,     L ONTONAGON     &9. C$OMMUTATA poaceae N=   46.52749 ~_    &oy FRONDOSA   United States fC     GjH  GROWING IN LOW ROUND ALONG SOUTH BRANCH OF ONTONGON RIVER.  (Scribn.) Fernald L @   6 Michigan  J W 1//+2 Sec.26 T48N-R40W ca. 1/2 mi~. S. Ewen.  ][0 1239029 Muhlenbergia frondosa f. commutata $_  &   >? 1990-09-01 MUHLENBERGIA _)<: 
{"catalogNumber": "1239029", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia frondosa f. commutata", "scientificNameAuthorship": "(Scribn.) Fernald", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "frondosa", "verbatimTaxonRank": "", "infraspecificEpithet": "commutata", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1990-09-01", "habitat": "Growing in low ground along South Branch of Ontonagon River.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "W 1//2 Sec.26 T48N-R40W ca. 1/2 mi. S. Ewen.", "decimalLatitude": "46.52749", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}