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": ""}
 U~Q[ ELAINE M. CHITTENDEN  poales cJv7T  44.3766 uE   VF 1104 muricata     -84.75003     poaceae y      5$T  united states    f  1212744 MICHIGAN o (0P   ! echinochloa muricata  Crawford-~/U  north roadside of sevn mile road and 2.9 mi. w of beaver creek road (military road). t25n, r04w, sec. 17 sw1/4sw1/4 [K+   V "SPIKELETS PURPLE, UPRIGHT. ASSOC.: POLYGONUM AVICULARE, CIRSIUM ARVENSE, CONYZA CANADENSIS, CENTAUREA MACULOSA" (P. BEAUV.) FERNALD I t<Q   R dry northern forest; roadside adj. o jack pine-poak forest, full sun, dry sand. common.   /S$T^ echinochloa 1992-09-14 o/$  
{"catalogNumber": "1212744", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa muricata", "scientificNameAuthorship": "(P. Beauv.) Fernald", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "muricata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elaine M. Chittenden", "recordNumber": "1104", "verbatimEventDate": "1992-09-14", "habitat": "Dry Northern Forest; Roadside adj. to jack pine-oak forest, full sun, dry sand. Common.", "occurrenceRemarks": "\"Spikelets purple, upright. Assoc.: Polygonum aviculare, Cirsium arvense, Conyza canadensis, Centaurea maculosa\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "North roadside of Seven Mile Road and 2.9 mi. W of Beaver Creek Road (Military Road). T25N, R04W, Sec. 17 SW1/4SW1/4", "decimalLatitude": "44.53766", "decimalLongitude": "-84.75003", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}