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": ""}
Dipsacales h^#4  EDGE OF SWAMP. SOIL: MUCK.ASSOCIES: BROMUS CILIATUS, ONOCLEA SENSIBILIS, OSMUNDA REGALIS, GERANIUM MACULATUM, GALIUM TRIFLORUM, GALIUM CIRCAEZANS. 7b;*G       1246984 7F  livingston ~        , F.N. HAMERSTROM, JR.     ` LEnNTAGO    U~    viburnum   W L.   ? 1942-05-28  
{"catalogNumber": "1246984", "order": "Dipsacales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Viburnum", "subgenus": "", "specificEpithet": "lentago", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.N. Hamerstrom, Jr.", "recordNumber": "", "verbatimEventDate": "1942-05-28", "habitat": "Edge of swamp. Soil: Muck. Associes: Bromus ciliatus, Onoclea sensibilis, Osmunda regalis, Geranium maculatum, Galium triflorum, Galium circaezans.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Livingston", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}