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": ""}
            Poaceae 9QA|      Michigan O    U 43.51706   1/2 mi. n. of kent rd. ca. 11 mi. sw of city of midland. porter twp. t13n, r1w, sec.15, nw1/4 wQ  Dicanthelium $/x   ,XJ! -84.41955    a32 (SCRIBN.) KERG. 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Scribn.) Kerg.", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "1/2 mi. N. of Kent Rd. ca. 11 mi. SW of city of Midland. Porter Twp. T13N, R1W, Sec.15, NW1/4", "decimalLatitude": "43.51706", "decimalLongitude": "-84.41955", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}