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": ""}
 V[A 2016=-09-25 anton a. reznicek 8+=W     09 symphyotrichum russell g. |schipper uCP    =YU! allegan   >L 4sterales asteraceae i     ~4 Symphyotrichum firmum (nees) g. l. nesom     Go 910 Common. acVo    /v! -85.83563    3 United States  FIRMUM 5U (9    S! A In mostly open shrubby emergent marsh in the upper floodplain of river. In rich moist somewhat clayish soil. With Larix laricina, Toxicodendron vernix, Solida]go patula, Typha latifoliCa, Amphicarpaea bracteata, Epilobium coloratum. MICHIGAN N2].   - allegan state game area. c. 2.75 miles sse of allegan. on ne side of williams bridge road, e of 30th street kalamazoo rier.  
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum firmum", "scientificNameAuthorship": "(Nees) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "firmum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "910", "verbatimEventDate": "2016-09-25", "habitat": "In mostly open shrubby emergent marsh in the upper floodplain of river. In rich moist somewhat clayish soil. With Larix laricina, Toxicodendron vernix, Solidago patula, Typha latifolia, Amphicarpaea bracteata, Epilobium coloratum.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "Allegan State Game Area. Ca. 2.75 miles SSE of Allegan. On NE side of Williams Bridge Road, E of 30th Street. Kalamazoo River.", "decimalLatitude": "", "decimalLongitude": "-85.83563", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}