Triple
T23347146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | buckminsterfullerene |
E591897
|
entity |
| Predicate | canFormAnion |
P118640
|
FINISHED |
| Object |
C602−
C602− is a singly charged anionic form of the C60 buckminsterfullerene molecule, featuring an extra electron delocalized over its spherical carbon cage.
|
E1581991
|
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: C602− | Statement: [buckminsterfullerene, canFormAnion, C602−]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C602− Context triple: [buckminsterfullerene, canFormAnion, C602−]
-
A.
CF6-80C2
The CF6-80C2 is a widely used high-bypass turbofan engine variant in General Electric’s CF6 family, powering numerous commercial and military wide-body aircraft with improved efficiency and reliability.
-
B.
C20
C20 is a class of modern metro trains used on the Stockholm metro system in Sweden.
-
C.
C-2
C-2 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
-
D.
C-2
C-2 is a commuter rail line within the Seville metropolitan area’s Cercanías network, providing regional passenger train services between the city and its surrounding suburbs.
-
E.
M602
M602 is a motorway in Greater Manchester, England, serving as a key link between the M60/M62 and central Salford and Manchester.
- 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: C602− Triple: [buckminsterfullerene, canFormAnion, C602−]
Generated description
C602− is a singly charged anionic form of the C60 buckminsterfullerene molecule, featuring an extra electron delocalized over its spherical carbon cage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C602− Target entity description: C602− is a singly charged anionic form of the C60 buckminsterfullerene molecule, featuring an extra electron delocalized over its spherical carbon cage.
-
A.
CF6-80C2
The CF6-80C2 is a widely used high-bypass turbofan engine variant in General Electric’s CF6 family, powering numerous commercial and military wide-body aircraft with improved efficiency and reliability.
-
B.
C20
C20 is a class of modern metro trains used on the Stockholm metro system in Sweden.
-
C.
C-2
C-2 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
-
D.
C-2
C-2 is a commuter rail line within the Seville metropolitan area’s Cercanías network, providing regional passenger train services between the city and its surrounding suburbs.
-
E.
M602
M602 is a motorway in Greater Manchester, England, serving as a key link between the M60/M62 and central Salford and Manchester.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19837874481908f1a530261a34819 |
completed | April 29, 2026, 5:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c4cba927481908194b998075d522d |
completed | May 19, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_6a0c52f9ecc48190a8d5ae67566ea6ed |
completed | May 19, 2026, 12:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c536bb21481908524a8ffe3084ebb |
completed | May 19, 2026, 12:11 p.m. |
Created at: April 17, 2026, 5:19 p.m.