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": ""}
    steven p. grund z   UAl 271 1994-06-06 *]!n3    Ri UNITED STATES    southern swamp woods; rich swamp under blue ash and spicebush,M moderate shade, damp loam. common. 9Gi   e;| Liriodendron tulipifera     s6Tz 42.9596  i  tulipifera 0.2 mi W of 2nd Rd. and 0.5 mi S of Territorial Rd. T2S R9W sec 15, NE1/4 SW1/4 GIui   Magnoliaceae QJ?  Magnoliales ,w $   -85.3554 ;   D:I Liriodendron  
{"catalogNumber": "", "order": "Magnoliales", "family": "Magnoliaceae", "scientificName": "Liriodendron tulipifera", "scientificNameAuthorship": "", "genus": "Liriodendron", "subgenus": "", "specificEpithet": "tulipifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven P. Grund", "recordNumber": "271", "verbatimEventDate": "1994-06-06", "habitat": "Southern swamp woods; rich swamp under blue ash and spicebush, moderate shade, damp loam. Common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "0.2 mi W of 2nd Rd. and 0.5 mi S of Territorial Rd. T2S R9W sec 15, NE1/4 SW1/4", "decimalLatitude": "42.29596", "decimalLongitude": "-85.3554", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}