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": ""}
WEEDY LOT, BIRCH ST, N OF M-29, NEW BALTIMORE, _d$KH   o+07  MICHIGAN 1999-10-03  96    7^:Ni POACEAE  United States -_bII  -82.7187 ;<O  35142 ?kA)   ! Tib dichotomiflorum Allison W. Cusick -    ; Macomb          @=NYj Panicum michx 2    (G 42.6884 PANICUM DICHOTOMIFLORUM >h yr   u  poales 1308556 p 
{"catalogNumber": "1308556", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum dichotomiflorum", "scientificNameAuthorship": "Michx.", "genus": "Panicum", "subgenus": "", "specificEpithet": "dichotomiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Allison W. Cusick", "recordNumber": "35142", "verbatimEventDate": "1999-10-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Macomb", "municipality": "", "locality": "weedy lot, Birch St, N of M-29, New Baltimore,", "decimalLatitude": "42.6884", "decimalLongitude": "-82.7187", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}