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": ""}
   &1 frequent in wet soil at the edg3 of a swamp. 99 EgVY      42.01541 - I?   -84.48493 ^_a        1217509 A.9B    C 9tq STERLING ROAD, T5S, R2W, SECTION 24. 80 KM SW OF ANN ARBOR.     6 Asteraceae   Euthamia graminifolia  @C*  
{"catalogNumber": "1217509", "order": "", "family": "Asteraceae", "scientificName": "Euthamia graminifolia", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "99", "verbatimEventDate": "", "habitat": "Frequent in wet soil at the edge of a swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Sterling Road, T5S, R2W, section 24. 80 km SW of Ann Arbor.", "decimalLatitude": "42.01541", "decimalLongitude": "-84.48493", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}