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": ""}
  houghton R@`Bf  47.24463 vk#<   1926-08-08 f9 O   TENUIS QOw   E , ¼ mile N Laurium.   rm Poales    FIELD BORDERING CHAMAEDAPHNE BOG.    Rs.M; 1336732   Ex]| frederick j. hermann      7uDz United States 745E  K!y   michigan 7 K`o  -88.43874 zs  juncus tenuis z  Junc?aceae `W@n    JUNCUSp  WILLD. B 
{"catalogNumber": "1336732", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus tenuis", "scientificNameAuthorship": "Willd.", "genus": "Juncus", "subgenus": "", "specificEpithet": "tenuis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "745", "verbatimEventDate": "1926-08-08", "habitat": "Field bordering Chamaedaphne bog.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "\u00c2\u00bc mile N. Laurium.", "decimalLatitude": "47.24463", "decimalLongitude": "-88.43874", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}