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": ""}
 YpUN s1/2 sec.6 t417n-r23w ca. 5 mi. n cornell.  sapindales jE6+     es_ 7 Zanthoxylum americanum     `vB 8rutaceae  - qC+ 1348155 united staes R   growing along the north bank of the escanaba river just west of the mouth of squaw creek.  j  MICHIGAN :vXl    eW -87.2325   sS|* ZANTHOXYLUM MILL. 6    P22@J AMERICANUM    0 1990-07-20     Z m  DELTA
{"catalogNumber": "1348155", "order": "Sapindales", "family": "Rutaceae", "scientificName": "Zanthoxylum americanum", "scientificNameAuthorship": "Mill.", "genus": "Zanthoxylum", "subgenus": "", "specificEpithet": "americanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1990-07-20", "habitat": "Growing along the north bank of the Escanaba River just west of the mouth of Squaw Creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "S1/2 Sec.6 T41N-R23W ca. 5 mi. N Cornell.", "decimalLatitude": "", "decimalLongitude": "-87.2325", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}