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": ""}
william w. brodovich ^AL  cyperaceae ;6         MICHX. 7~6    `<]6 TYPHINA        anton a. reznicek |       )i$ all the clumps were fertile; each clump had 2-12 fruiting culms. the oldest trees in this woodlot are probably less than 50 years old. herbaceous vegetation is sparse in the depre5sion where c. typhina occurs, and it is the domin?ant species. carex squarrosa occurs within 50 feet, in similar habitat..therBe are plans to build a new gas pipeline new t the existing line.  5< michigan Carex typhina RvG  
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex typhina", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "typhina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William W. Brodovich", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "All the clumps were fertile; each clump had 2-12 fruiting culms. The oldest trees in this woodlot are probably less than 50 years old. Herbaceous vegetation is sparse in the depression where C. typhina occurs, and it is the dominant species. Carex squarrosa occurs within 50 feet, in similar habitat..There are plans to build a new gas pipeline new t the existing line.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}