v1.1: drop question_zh and task_id; add hasSyntheticData + provenance fields

README.md

@@ -1,7 +1,6 @@
 ---
 language:
 - en
-- zh
 license:
 - cc-by-4.0
 - cc-by-nc-sa-4.0
@@ -74,10 +73,8 @@ Each row has the following fields:
 | `item_id` | string | Source schematic identifier |
 | `source` | string | Source class (`qucs` / `kicad` / `myriadrf` / `m17` / `oresat`) |
 | `level` | string | One of `Component Understanding` / `Structural Understanding` / `Functional Understanding` / `Dynamic Reasoning` |
-| `task_id` | string | Internal task type (e.g. `existence`, `pin_to_net`, `counterfactual_plot_choice`); useful for fine-grained analysis |
 | `category` | string | Coarse-grained tag |
 | `question` | string | English prompt (what models are evaluated on) |
-| `question_zh` | string | Chinese translation (parallel; not used for evaluation) |
 | `image` | PIL.Image | Primary schematic rendering (`image.png`) |
 | `context_images` | list of `{caption, image}` | Auxiliary context images (Dynamic Reasoning only — schematic plus baseline / variant simulation plots) |
 | `options` | list of `{label, text, image}` | Multi-choice options (Dynamic Reasoning only). Some options have only `text`, others have both `text` and `image`. |
@@ -121,7 +118,7 @@ For redistribution that requires fully permissive licensing, use only the `permi
 
 1. **Source-class size imbalance**: question counts per source class span 40–974; per-source claims should be reported with N.
 2. **Dynamic Reasoning scope**: only one source class has the simulation-grounded subset (55 questions). This dimension is reported as a small stress test, not the main result.
-3. **Language**: questions are evaluated in English; Chinese parallel translations are provided for reference only.
+3. **Language**: questions are evaluated in English. (A Chinese parallel set was used internally during construction for human review but is not part of the released schema.)
 4. **Single-image protocol**: each question is paired with one primary schematic image (Dynamic Reasoning rows additionally provide context plots / option plots).
 5. **Anonymized release**: this submission account is for double-blind peer review. The dataset will be transferred to the official maintainer account upon acceptance.
 

croissant.json

@@ -42,7 +42,10 @@
     "separator": "cr:separator",
     "source": "cr:source",
     "subField": "cr:subField",
-    "transform": "cr:transform"
+    "transform": "cr:transform",
+    "prov": "http://www.w3.org/ns/prov#",
+    "wasDerivedFrom": "prov:wasDerivedFrom",
+    "wasGeneratedBy": "prov:wasGeneratedBy"
   },
   "@type": "sc:Dataset",
   "conformsTo": "http://mlcommons.org/croissant/1.0",
@@ -76,7 +79,7 @@
       "contentUrl": "data/permissive/test-00000-of-00001.parquet",
       "encodingFormat": "application/vnd.apache.parquet",
       "license": "https://creativecommons.org/licenses/by/4.0/",
-      "sha256": "4dae49e1fae73019ec4e31b990f5c8622fa48f8ababd66f6a0aa04af9f44ca62"
+      "sha256": "8bb150251f50574342264ae3a973aff0d7fa74f8d6a9192bbd20ea7df468d866"
     },
     {
       "@type": "cr:FileObject",
@@ -86,7 +89,7 @@
       "contentUrl": "data/nc_allowed/test-00000-of-00001.parquet",
       "encodingFormat": "application/vnd.apache.parquet",
       "license": "https://creativecommons.org/licenses/by-nc-sa/4.0/",
-      "sha256": "42bbecbc878815e7f7c5cdda2bbeeceee3ecf9791302b424df8f5997e45e869f"
+      "sha256": "4b1f90bf3436d76c1d95792e536f64fd0723bd5a1b97e52c0c923b9b9703d9c2"
     }
   ],
   "recordSet": [
@@ -156,21 +159,6 @@
             }
           }
         },
-        {
-          "@type": "cr:Field",
-          "@id": "permissive/task_id",
-          "name": "task_id",
-          "description": "Internal task type (e.g. existence, pin_to_net, counterfactual_plot_choice)",
-          "dataType": "sc:Text",
-          "source": {
-            "fileObject": {
-              "@id": "permissive-parquet"
-            },
-            "extract": {
-              "column": "task_id"
-            }
-          }
-        },
         {
           "@type": "cr:Field",
           "@id": "permissive/category",
@@ -201,21 +189,6 @@
             }
           }
         },
-        {
-          "@type": "cr:Field",
-          "@id": "permissive/question_zh",
-          "name": "question_zh",
-          "description": "Chinese parallel translation",
-          "dataType": "sc:Text",
-          "source": {
-            "fileObject": {
-              "@id": "permissive-parquet"
-            },
-            "extract": {
-              "column": "question_zh"
-            }
-          }
-        },
         {
           "@type": "cr:Field",
           "@id": "permissive/image",
@@ -407,21 +380,6 @@
             }
           }
         },
-        {
-          "@type": "cr:Field",
-          "@id": "nc_allowed/task_id",
-          "name": "task_id",
-          "description": "Internal task type (e.g. existence, pin_to_net, counterfactual_plot_choice)",
-          "dataType": "sc:Text",
-          "source": {
-            "fileObject": {
-              "@id": "nc_allowed-parquet"
-            },
-            "extract": {
-              "column": "task_id"
-            }
-          }
-        },
         {
           "@type": "cr:Field",
           "@id": "nc_allowed/category",
@@ -452,21 +410,6 @@
             }
           }
         },
-        {
-          "@type": "cr:Field",
-          "@id": "nc_allowed/question_zh",
-          "name": "question_zh",
-          "description": "Chinese parallel translation",
-          "dataType": "sc:Text",
-          "source": {
-            "fileObject": {
-              "@id": "nc_allowed-parquet"
-            },
-            "extract": {
-              "column": "question_zh"
-            }
-          }
-        },
         {
           "@type": "cr:Field",
           "@id": "nc_allowed/image",
@@ -611,5 +554,42 @@
   "rai:dataBiases": "Source-class bias: the largest source class contributes ~41% of questions, which can dominate micro accuracy. We provide a `permissive` config that excludes the NonCommercial source and recommend reporting both micro and source-balanced macro accuracy. Domain bias: schematics are biased toward open-source SDR / amateur radio / satellite hardware; commercial proprietary RF designs are not represented.",
   "rai:dataReleaseMaintenancePlan": "Versioned releases under semver. Discussion thread is open for gold-answer corrections and parser / scorer disputes. After acceptance, this anonymous repository will be transferred to a maintainer account.",
   "rai:personalSensitiveInformation": "None. The dataset contains schematic images from open-source hardware projects, with no personally identifiable information, biometric data, or sensitive content.",
-  "rai:dataSocialImpact": "Positive: enables systematic evaluation of multimodal LLMs on RF engineering tasks, supporting safer deployment in EE / RF design workflows. Risk: LLMs that perform well on this benchmark are not certified for production EE design. Use as evaluation tool, not deployment certification."
+  "rai:dataSocialImpact": "Positive: enables systematic evaluation of multimodal LLMs on RF engineering tasks, supporting safer deployment in EE / RF design workflows. Risk: LLMs that perform well on this benchmark are not certified for production EE design. Use as evaluation tool, not deployment certification.",
+  "rai:hasSyntheticData": false,
+  "prov:wasDerivedFrom": [
+    {
+      "@type": "sc:Dataset",
+      "name": "Qucs-S example library (RF subset)",
+      "description": "Educational RF circuit examples shipped with Qucs-S; rendered to PNG via Qucs native renderer.",
+      "url": "https://github.com/ra3xdh/qucs_s"
+    },
+    {
+      "@type": "sc:Dataset",
+      "name": "KiCad public RF schematic projects",
+      "description": "Curated set of public GitHub KiCad projects with RF subsystems; rendered to PNG via KiCad CLI."
+    },
+    {
+      "@type": "sc:Dataset",
+      "name": "MyriadRF / LimeSDR hardware schematics",
+      "description": "Professional SDR board schematics released by Lime Microsystems and the MyriadRF community.",
+      "url": "https://github.com/myriadrf"
+    },
+    {
+      "@type": "sc:Dataset",
+      "name": "M17 Project digital radio hardware",
+      "description": "Open-source digital radio community hardware schematics (CC-BY-NC-SA-4.0 — used in nc_allowed config only).",
+      "url": "https://github.com/M17-Project"
+    },
+    {
+      "@type": "sc:Dataset",
+      "name": "OreSat satellite GPS module",
+      "description": "OreSat space hardware schematics covering RF / GPS subsystems.",
+      "url": "https://github.com/oresat"
+    }
+  ],
+  "prov:wasGeneratedBy": {
+    "@type": "prov:Activity",
+    "name": "RFSchemBench construction pipeline",
+    "description": "(1) Schematic source files from open-source repos rendered to PNG via KiCad CLI / Qucs native; (2) Page-level RF-relevance gate (Qwen3.6, used only as filter, not for gold answers); (3) Domain-expert-authored Python rules (`qa_pipelines/<source>/build_tier{1..4}_question_bank.py`) deterministically extract structured ground truth from KiCad netlist / Qucs schematic graph / ngspice simulation outputs and emit (question, gold) tuples; (4) Iterative rule refinement: experts review samples and patch rules upon discovering systematic errors."
+  }
 }

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