{
  "schema_version": "solsoe-primary-core-age-lineage.v1",
  "primary_doi": "10.1594/PANGAEA.740759",
  "primary_event": "SOLSOE81",
  "primary_core_area_ha": 2.5,
  "landclim_i_site_area_ha": 2.5,
  "primary_radiocarbon_control_rows": 34,
  "neotoma_core_control_rows": 56,
  "matched_primary_rows": 30,
  "matched_neotoma_control_rows": 54,
  "matched_neotoma_rows_by_chronology": {
    "neotoma:chronology:4303:25731": 25,
    "neotoma:chronology:4303:25732": 29
  },
  "neotoma_1981_chronologies": [
    {
      "chronology_id": "neotoma:chronology:4303:25731",
      "name": "EPD default",
      "model": "Linear interpolation",
      "age_type": "Radiocarbon years BP",
      "age_range_bp": {
        "ageboundolder": 9790,
        "ageboundyounger": 720
      },
      "selected_by_collection_unit_reference": true
    },
    {
      "chronology_id": "neotoma:chronology:4303:25732",
      "name": "Giesecke et al. 2014 (MADCAP)",
      "model": "clam",
      "age_type": "Calibrated radiocarbon years BP",
      "age_range_bp": {
        "ageboundolder": 12420,
        "ageboundyounger": 0
      },
      "selected_by_collection_unit_reference": false
    }
  ],
  "neotoma_1981_sample_age_claims": {
    "source_samples": 66,
    "selected_calibrated_madcap_samples": 65,
    "epd_default_uncalibrated_context_claims": 66,
    "madcap_negative_bp_refusals": 1
  },
  "primary_labels_absent_from_neotoma_controls": [
    "K-3970",
    "K-4012",
    "K-4016",
    "K-5634"
  ],
  "primary_labels_with_nonmatching_neotoma_controls": [],
  "inputs": [
    {
      "role": "external_pangaea_age_table",
      "path": "landclim/pangaea/solsoe/solsoe81-age-740759.txt",
      "sha256": "9934dd802fa7b7094c2a6cc08fff90ef29c1c630a092787c4f4a3aac96be6be0"
    },
    {
      "path": "data/neotoma/relational/manifest.json",
      "sha256": "6f6777a40b67bd0704eb1a982f19e6d451cad0d6e4a41dfebf5e3f28be33105b"
    },
    {
      "path": "data/neotoma/relational/surfaces/chronology_controls/part-00001.json",
      "sha256": "bb84e43a97c3ac548505ad34e489c551ce44ab6c072d28aaa88bc287dbeeac84"
    },
    {
      "path": "data/neotoma/relational/surfaces/chronologies/part-00001.json",
      "sha256": "0703828826bde8a4860d5ea03100cf85145702a042bb3d29dafcb8a3bef4f569"
    },
    {
      "path": "data/neotoma/relational/surfaces/age_claims/part-00001.json",
      "sha256": "6b8983b43138ec68895d96070508218d0b7c4f9908bf87860f96b79d2725c558"
    },
    {
      "path": "docs/report/countries/denmark/solsoe-source-lineage/report.json",
      "sha256": "508c3808131dddc4f4c455a42c4f16af37fe0e01793ff7e3da9562bfda9238e6"
    }
  ],
  "interpretation": "The PANGAEA EPD event binds 2.5 ha and 30 exact radiocarbon controls to the 1981 Sols\u00f8 core; 24 matched controls recur in both Neotoma chronologies. The collection-unit-selected EPD default is a radiocarbon linear-interpolation model, whereas the later MADCAP record is a calibrated-radiocarbon clam model. The 65 held-out 1981 pollen samples use MADCAP comparable age claims, not the EPD default's context-only uncalibrated ages. Shared dated material does not identify the LandClim II author chronology. Four primary lab labels have no retained Neotoma control. The event area is not an age-specific historical basin outline, and this join does not identify the 79 LandClim II samples.",
  "source_rights": "PANGAEA EPD CC BY-NC 3.0; source table retained only in the external data store, not redistributed here.",
  "lra_admitted_samples": 0
}