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": ""}
ca. 2-3 mi. e of buckshot landing, porcupine mountains state park.  m x   : ONTONAGON   kr ASTERALES 13727 @   qg Solidago 1257075 gNG3A      J`/G FREQUENT, ROCKY SHORE OF LAKE SUBERIOR  -89.7317 GR  solidago juncea r   1971-08-19 afN7   EDWARD G. VOSS Q=H7L    q  JUNCEA  ]!`1Y aiton  nq0  United States   Od ] Michcigan     cW 46.81632  ASTERACEAE a  |8 
{"catalogNumber": "1257075", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago juncea", "scientificNameAuthorship": "Aiton", "genus": "Solidago", "subgenus": "", "specificEpithet": "juncea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "13727", "verbatimEventDate": "1971-08-19", "habitat": "frequent, rocky shore of Lake Superior", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "ca. 2-3 mi. E of Buckshot Landing, Porcupine Mountains State Park.", "decimalLatitude": "46.81632", "decimalLongitude": "-89.7317", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}