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": ""}
 b2MD= MICHIGAN   "LOW, WIDELY-BRANCHING;COROLLA YELLOW WITH BROWNISH-PURPLE CENTER." @An       HETEROPHYLLA |.F*    Occasional in abandoned gravel or sand pit; sandy, dry soil. In full sun. *f(   42.05602 [=M   L_6 $ R1W, T5S, SECTIO N 7, EAST SIDE OF SAND PIT. ABOUT 80 KM SW OF ANN ARBOR.    V -84.46155  physalis -oRJ~   75 310    Solanales >(_R   
{"catalogNumber": "", "order": "Solanales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Physalis", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "310", "verbatimEventDate": "", "habitat": "Occasional in abandoned gravel or sand pit; sandy, dry soil. In full sun.", "occurrenceRemarks": "\"Low, widely-branching; corolla yellow with brownish-purple center.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "R1W, T5S, section 7, East side of sand pit. About 80 km SW of Ann Arbor.", "decimalLatitude": "42.05602", "decimalLongitude": "-84.46155", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}