Triple
T1808935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemical Abstracts Service |
E40284
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
CAS Common Chemistry
CAS Common Chemistry is a free online resource from the Chemical Abstracts Service that provides curated chemical information, including identifiers and basic data for commonly encountered substances.
|
E200714
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: CAS Common Chemistry | Statement: [Chemical Abstracts Service, product, CAS Common Chemistry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CAS Common Chemistry Context triple: [Chemical Abstracts Service, product, CAS Common Chemistry]
-
A.
Comptes Rendus Chimie
Comptes Rendus Chimie is a peer-reviewed scientific journal focusing on research in chemistry and related disciplines.
-
B.
Division of Computers in Chemistry
The Division of Computers in Chemistry is a specialized unit of the American Chemical Society that focuses on the development and application of computational methods and computer technologies in chemical research and education.
-
C.
Index Chemicus
Index Chemicus is a specialized abstracting and indexing service that provides comprehensive coverage of newly reported organic compounds and synthetic methods in the chemical literature.
-
D.
Chemistry
Chemistry is the branch of science that studies the composition, structure, properties, and transformations of matter at the atomic and molecular levels.
-
E.
ChemCatChem
ChemCatChem is a peer-reviewed scientific journal focusing on catalysis research, including homogeneous, heterogeneous, and biocatalysis, published by Wiley-VCH.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CAS Common Chemistry Triple: [Chemical Abstracts Service, product, CAS Common Chemistry]
Generated description
CAS Common Chemistry is a free online resource from the Chemical Abstracts Service that provides curated chemical information, including identifiers and basic data for commonly encountered substances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CAS Common Chemistry Target entity description: CAS Common Chemistry is a free online resource from the Chemical Abstracts Service that provides curated chemical information, including identifiers and basic data for commonly encountered substances.
-
A.
Comptes Rendus Chimie
Comptes Rendus Chimie is a peer-reviewed scientific journal focusing on research in chemistry and related disciplines.
-
B.
Division of Computers in Chemistry
The Division of Computers in Chemistry is a specialized unit of the American Chemical Society that focuses on the development and application of computational methods and computer technologies in chemical research and education.
-
C.
Index Chemicus
Index Chemicus is a specialized abstracting and indexing service that provides comprehensive coverage of newly reported organic compounds and synthetic methods in the chemical literature.
-
D.
Chemistry
Chemistry is the branch of science that studies the composition, structure, properties, and transformations of matter at the atomic and molecular levels.
-
E.
ChemCatChem
ChemCatChem is a peer-reviewed scientific journal focusing on catalysis research, including homogeneous, heterogeneous, and biocatalysis, published by Wiley-VCH.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65c310d88190bfd9c27fa238e648 |
completed | March 6, 2026, 5:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adb5e137bc81908294dd6b67789526 |
completed | March 8, 2026, 5:46 p.m. |
| NEDg | Description generation | batch_69adb69d10188190b78bece656249ecd |
completed | March 8, 2026, 5:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adb8c122e881908f0640edc5aaf305 |
completed | March 8, 2026, 5:58 p.m. |
Created at: March 4, 2026, 7:32 p.m.