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": ""}
hilside of old field. soil: sand. associes: poa compressa, panicum, erigeron strigosus, lespedeza capitata, rhus glabra. *Pc      P -84.005246 Plantaginaceae r7 `   MICHIGAN Lc%]    $$I[3 517 LIVINGSTON fEk:Q     42.456686 yT      HIRSUTUS fd#   F.N. Hamer;strom, Jr. #d   SUBSP. /x  1240323 Azg $   1942-06-06 e 
{"catalogNumber": "1240323", "order": "", "family": "Plantaginaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "hirsutus", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.N. Hamerstrom, Jr.", "recordNumber": "517", "verbatimEventDate": "1942-06-06", "habitat": "Hilside of old field. Soil: Sand. Associes: Poa compressa, Panicum, Erigeron strigosus, Lespedeza capitata, Rhus glabra.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "", "decimalLatitude": "42.456686", "decimalLongitude": "-84.005246", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}