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": ""}
 D=e UNITED STATES   lewis e. foote c.       ,0x 1491628  PW s.n.   2BA<6 ROBINIA SEUDOACACIA  b A 1862-06-03   8e0 ann arbor    k  l michigan Q  -83.726329 | _.>   Zf Robinia   hl pseudoacacia fabales N:)f   [SPECIMEN IN LEWIS FOOTE, P. 33] z2TO      42.270872 KCm  washtenaw !=A/ 
{"catalogNumber": "1491628", "order": "Fabales", "family": "", "scientificName": "Robinia pseudoacacia", "scientificNameAuthorship": "L.", "genus": "Robinia", "subgenus": "", "specificEpithet": "pseudoacacia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lewis E. Foote", "recordNumber": "s.n.", "verbatimEventDate": "1862-06-03", "habitat": "", "occurrenceRemarks": "[Specimen in Lewis Foote, p. 33]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "42.270872", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}