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 IN GRAVEL BERM OF ROAD 4b8.+     2013-06-08   27(9 40.066471 n, -83.619307 w 1451981  LC         numerous M#s^    n-/ (jacq.) parl.       [ 16559 United States g$N  324 :P     HS- distans poaceae mr< 
{"catalogNumber": "1451981", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Jacq.) Parl.", "genus": "", "subgenus": "", "specificEpithet": "distans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "16559", "verbatimEventDate": "2013-06-08", "habitat": "Weedy in gravel berm of road", "occurrenceRemarks": "Numerous", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "40.066471 N, -83.619307 W", "minimumElevationInMeters": "324", "maximumElevationInMeters": ""}