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": ""}
    MICHIGAN   AY    >GC  Anton A. Reznicek CYPERACEAE eu23L   8^ 0 common in a bog, with tamarack and black spruce.  <#v_ -87.068881   # U DELTA  oligosperma bL|      Eu poales  ! carex UNITED STATES ?nf~S     GqS 267  turn w. onto lake bluff rd from us 2, v3er left onto 0.75 lane and travel to the end of the road. 30H   1986-07-12 !   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "oligosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "267", "verbatimEventDate": "1986-07-12", "habitat": "Common in a bog, with tamarack and black spruce.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "Turn W. onto Lake Bluff Rd from US 2, veer left onto 0.75 Lane and travel to the end of the road.", "decimalLatitude": "", "decimalLongitude": "-87.068881", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}