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": ""}
577 VBa   |op abundant on open sphagnumN bog mat n. end of loon lk. united states U=BgW       <7pH Ericales  n CHAMAEDAPHNE Deb Garlitz 2$^  Chamaedaphne calyculata YJ f  ERICACEAE yF       calyculata  qFD 1988-06-06  Presque Isle  6 !     m  1258684   K 2 mi. n of big tomhawk lk. ca. 7 mi. south village of onaway. allis twp. t33n, r2e, sec. 10 se1/4 k & R -84.17572  michigan :z   45.26351 ZEJ^ 
{"catalogNumber": "1258684", "order": "Ericales", "family": "Ericaceae", "scientificName": "Chamaedaphne calyculata", "scientificNameAuthorship": "", "genus": "Chamaedaphne", "subgenus": "", "specificEpithet": "calyculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Deb Garlitz", "recordNumber": "577", "verbatimEventDate": "1988-06-06", "habitat": "Abundant on open sphagnum bog mat N. end of Loon Lk.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "2 mi. N of Big Tomahawk Lk. ca. 7 mi. South village of Onaway. Allis Twp. T33N, R2E, Sec. 10 SE1/4", "decimalLatitude": "45.26351", "decimalLongitude": "-84.17572", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}