Triple
T8832111
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | antiprotonic helium |
E210169
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | antiprotonic helium atom |
E210169
|
NE FINISHED |
How this triple was built (2 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: antiprotonic helium atom | Statement: [antiprotonic helium, hasAlternativeName, antiprotonic helium atom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: antiprotonic helium atom Context triple: [antiprotonic helium, hasAlternativeName, antiprotonic helium atom]
-
A.
antiprotonic helium
chosen
Antiprotonic helium is an exotic, metastable atomic system in which an antiproton replaces one of helium’s electrons, making it a key laboratory for precision tests of fundamental symmetries in particle physics.
-
B.
helium-3
Helium-3 is a rare, light, non-radioactive isotope of helium valued for its role in nuclear fusion research and as a tracer in astrophysics and low-temperature physics.
-
C.
deuteron
A deuteron is the positively charged nucleus of deuterium, consisting of one proton and one neutron bound together.
-
D.
Atomico
Atomico is a London-based venture capital firm known for investing in innovative technology startups, founded by Skype co-creator Niklas Zennström.
-
E.
Gravitational Behaviour of Antihydrogen at Rest
Gravitational Behaviour of Antihydrogen at Rest is a physics experiment designed to precisely measure how antimatter, specifically antihydrogen atoms, responds to Earth's gravitational field.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8365b28081909e48e45e95dfc405 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc605005788190a4df1fe317f3056a |
completed | April 1, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf896cf5a8819098a76288bd505c1e |
completed | April 3, 2026, 9:33 a.m. |
Created at: March 30, 2026, 6:47 p.m.