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": ""}
1992-06-16 u    44.70653 @M   michigan AKy      & CRAWFORD -x84.71657 N    c= phalaris arundinacea    NZ E north sioe of m-93, 0.7 mi. ne of intersection f m-93 and old 27. t27n r03w, sec. 30 sw1/4ne1/4   elaine m. chittenden 1J<Uy   $9!  roadside adj. to poor conifer swmp; mixed conifer swamp, full to part sun, dry sand. common. united states %Z        f#+v 1307544 
{"catalogNumber": "1307544", "order": "", "family": "", "scientificName": "Phalaris arundinacea", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elaine M. Chittenden", "recordNumber": "", "verbatimEventDate": "1992-06-16", "habitat": "Roadside adj. to Poor Conifer Swamp; Mixed conifer swamp, full to part sun, dry sand. Common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "North side of M-93, 0.7 mi. NE of intersection of M-93 and Old 27. T27N R03W, Sec. 30 SW1/4NE1/4", "decimalLatitude": "44.70653", "decimalLongitude": "-84.71657", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}