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": ""}
   oQ STEVEN P. GRUND   =R6L* Disturbed ok opening; next to dry southern forest, full sun, dry loamy sand. Occasioal. michigan K   -85.29538 t&     l+ 1222234  ,2w Calhoun  ^3 G "LARGE TUBER, FLWS ORANGE. ASSOC.: SASSAFRAS ALBIDUM, RUDBECKIA HIRTA, LECSPEDEZA SPP., FRAGARIA VIRG., SOLIDAGO SP." l. 6 #   U?2 1994-06-27 TUBEROSA M   [?w Asclepias   C?:D UNITED STATES  ?647 0.25 mi s of sandtrail rd., 0.25 mi e of cunty line. t2s r#8w sec 19 nw1/4 nw1/4  apocynaceae A=   5r)R  gentianales asclepias tuberosa F(F   D:IuS 381 42.28856 4   
{"catalogNumber": "1222234", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Asclepias tuberosa", "scientificNameAuthorship": "L.", "genus": "Asclepias", "subgenus": "", "specificEpithet": "tuberosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven P. Grund", "recordNumber": "381", "verbatimEventDate": "1994-06-27", "habitat": "Disturbed oak opening; next to dry southern forest, full sun, dry loamy sand. Occasional.", "occurrenceRemarks": "\"Large tuber, flws orange. Assoc.: Sassafras albidum, Rudbeckia hirta, Lespedeza spp., Fragaria virg., Solidago sp.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "0.25 mi S of Sandtrail Rd., 0.25 mi E of county line. T2S R8W sec 19 NW1/4 NW1/4", "decimalLatitude": "42.28856", "decimalLongitude": "-85.29538", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}