Triple
T15974227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Godfrey Hounsfield |
E387402
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Hounsfield scale |
E387405
|
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: Hounsfield scale | Statement: [Godfrey Hounsfield, knownFor, Hounsfield scale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hounsfield scale Context triple: [Godfrey Hounsfield, knownFor, Hounsfield scale]
-
A.
Hounsfield unit (for attenuation values)
chosen
The Hounsfield unit is a quantitative scale used in CT imaging to express tissue radiodensity relative to water and air, enabling standardized comparison of attenuation values across scans.
-
B.
Röntgental
Röntgental is a village and locality within the municipality of Panketal in the state of Brandenburg, Germany.
-
C.
roentgen (unit)
The roentgen is an obsolete unit of exposure to ionizing X- or gamma radiation, historically used to quantify the amount of radiation that produces a specific level of ionization in air.
-
D.
MDCT
MDCT (Modified Discrete Cosine Transform) is a time-frequency transform widely used in modern audio compression formats to efficiently represent sound with reduced data.
-
E.
Proscan
Proscan is a consumer electronics brand known for producing affordable televisions and related audio-visual equipment.
- 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1572b667c8190b28d0556e45422bb |
completed | April 16, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe8ce7788190a3e0aefc9a29d58a |
completed | May 9, 2026, 11:09 p.m. |
Created at: April 10, 2026, 4:54 a.m.