Triple
T2523409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | THC |
E55576
|
entity |
| Predicate | biosynthesizedFrom |
P11047
|
FINISHED |
| Object |
THCA (tetrahydrocannabinolic acid)
THCA (tetrahydrocannabinolic acid) is the non-psychoactive acidic precursor to THC found in raw cannabis, which converts into psychoactive THC through decarboxylation (heat or aging).
|
E275976
|
NE FINISHED |
How this triple was built (5 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: THCA (tetrahydrocannabinolic acid) | Statement: [THC, biosynthesizedFrom, THCA (tetrahydrocannabinolic acid)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: THCA (tetrahydrocannabinolic acid) Context triple: [THC, biosynthesizedFrom, THCA (tetrahydrocannabinolic acid)]
-
A.
THC
THC (tetrahydrocannabinol) is the primary psychoactive compound in cannabis responsible for the plant’s mind-altering effects.
-
B.
CBD
CBD is an international treaty adopted in 1992 that aims to conserve biological diversity, promote sustainable use of its components, and ensure fair and equitable sharing of benefits arising from genetic resources.
-
C.
CBD
CBD is a non-intoxicating compound found in cannabis that is widely used for its potential therapeutic effects, such as reducing anxiety, pain, and inflammation.
-
D.
CBG
CBG is the National Rail station code for Cambridge railway station in Cambridge, England.
-
E.
Ganja
Ganja is one of Azerbaijan’s largest and oldest cities, known as a historic cultural and economic center in the South Caucasus.
- 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: THCA (tetrahydrocannabinolic acid) Triple: [THC, biosynthesizedFrom, THCA (tetrahydrocannabinolic acid)]
Generated description
THCA (tetrahydrocannabinolic acid) is the non-psychoactive acidic precursor to THC found in raw cannabis, which converts into psychoactive THC through decarboxylation (heat or aging).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: THCA (tetrahydrocannabinolic acid) Target entity description: THCA (tetrahydrocannabinolic acid) is the non-psychoactive acidic precursor to THC found in raw cannabis, which converts into psychoactive THC through decarboxylation (heat or aging).
-
A.
THC
THC (tetrahydrocannabinol) is the primary psychoactive compound in cannabis responsible for the plant’s mind-altering effects.
-
B.
CBD
CBD is an international treaty adopted in 1992 that aims to conserve biological diversity, promote sustainable use of its components, and ensure fair and equitable sharing of benefits arising from genetic resources.
-
C.
CBD
CBD is a non-intoxicating compound found in cannabis that is widely used for its potential therapeutic effects, such as reducing anxiety, pain, and inflammation.
-
D.
CBG
CBG is the National Rail station code for Cambridge railway station in Cambridge, England.
-
E.
Ganja
Ganja is one of Azerbaijan’s largest and oldest cities, known as a historic cultural and economic center in the South Caucasus.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: biosynthesizedFrom Context triple: [THC, biosynthesizedFrom, THCA (tetrahydrocannabinolic acid)]
-
A.
builtFrom
chosen
Indicates that one entity is constructed, composed, or formed using another entity as its material, component, or source.
-
B.
isMetabolizedBy
Indicates that a substance is biochemically broken down or transformed through metabolic processes carried out by a specified organism, cell type, or enzyme system.
-
C.
firstSynthesisReactionType
Indicates the type or category of the initial synthesis reaction that occurs or is applied in a given process or pathway.
-
D.
firstSynthesisTarget
Indicates that an entity is the initial or primary target selected for synthesis in a process or workflow.
-
E.
madeBy
Indicates that something is created, produced, or brought into existence by a particular agent or source.
- F. None of above.
Provenance (6 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_69ab49e4749c8190813311efd1630f1b |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd23a0a548190b44393e0f823f7a9 |
completed | March 7, 2026, 7:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2ba96a0c819091efd6d4ccf95ea5 |
completed | March 9, 2026, 8:20 p.m. |
| NEDg | Description generation | batch_69af508c28f48190afc4aa1bc3c9adf3 |
completed | March 9, 2026, 10:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af5155f85081908dd4a1859d0f7907 |
completed | March 9, 2026, 11:01 p.m. |
| PD | Predicate disambiguation | batch_69abd0c144b0819092f32a13c1d127e5 |
completed | March 7, 2026, 7:16 a.m. |
Created at: March 6, 2026, 9:46 p.m.