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": ""}
  3I X  ASTERACEAE  HOUGHTON *   OPEN ROCKY GROUND AT SUMMIT OF MOUNTAIN. G%3VS  vill. pKH^?    U charles d. richards   m 1949-06-04 1254839 ;     ASTERALES 9   nr 46.666881  *u 88â°44'26"w, 45â°56'30"n    Vrk PILOSELLOIDES [MORE LIKE 46Â° 40' N! E6V] [COORDÂS ON LABEL INCORRECT] Ft X?  United States o    DUOP laird township, silver mountain  Hieracium |G]t]  MICHIGAN #$d^y  
{"catalogNumber": "1254839", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "Vill.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "piloselloides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1949-06-04", "habitat": "Open rocky ground at summit of mountain.", "occurrenceRemarks": "[more like 46\u00c2\u00b0 40' N! EGV] [Coord\u00e2\u0080\u0099s on label incorrect]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Laird Township, Silver Mountain", "decimalLatitude": "46.666881", "decimalLongitude": "", "verbatimCoordinates": "88\u00c2\u00b044'26\"W, 45\u00c2\u00b056'30\"N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}