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": ""}
 ne. from Thompson Hwy. & Ridgeville Rd., Ogden Twp. T8SR4ES19, se qtr of sw qtr r To    ambrosia 0p     /e United States ASTERACEAE 4   @m( ALONG RAILROAD  hO 4145   Ud  Lenawee  trifida S &x   REtTl Asterales   7 AMBROSIA TRIFIDA  aR. 41.76023  1249733 R  -83.87476      1998-08-12 _  
{"catalogNumber": "1249733", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ambrosia trifida", "scientificNameAuthorship": "", "genus": "Ambrosia", "subgenus": "", "specificEpithet": "trifida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4145", "verbatimEventDate": "1998-08-12", "habitat": "along railroad", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Lenawee", "municipality": "", "locality": "ne. from Thompson Hwy. & Ridgeville Rd., Ogden Twp. T8SR4ES19, se qtr of sw qtr", "decimalLatitude": "41.76023", "decimalLongitude": "-83.87476", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}