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": ""}
 | GROSE PARK; 3 MILES NORTH OF C0NKLIN. 900' EAST F 24TH AVE., 500' SOUTH OF HOO3VER ST.    < M  1552280 43.174472&2 < X++  Michigan S     L. SJ  solidago iO    ottawa 4n%  1311 r uK7  SOLIDAGO FLEXICAULIS ^~  s<O 2017-09-10  pZ m asterales  H IN LOAM IN MATURE MESIC SOUTHERN FOREST. flexicaulis [    % asteraceae  ^@P|7 William S. Martinus  0#Fx ANTON A. REZNICEK United Sates /&|C   M common. flower5 yellow. widely scattered patches. 
{"catalogNumber": "1552280", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago flexicaulis", "scientificNameAuthorship": "L.", "genus": "Solidago", "subgenus": "", "specificEpithet": "flexicaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1311", "verbatimEventDate": "2017-09-10", "habitat": "In loam in mature mesic southern forest.", "occurrenceRemarks": "Common. Flowers yellow. Widely scattered patches.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ottawa", "municipality": "", "locality": "Grose Park; 3 miles north of Conklin. 900' east of 24th Ave., 500' south of Hoover St.", "decimalLatitude": "43.1744722", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}