Triple
T15974249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Godfrey Hounsfield |
E387402
|
entity |
| Predicate | hasMeasurementNamedAfter |
P120681
|
FINISHED |
| Object | Hounsfield unit |
E387405
|
NE FINISHED |
How this triple was built (3 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 unit | Statement: [Godfrey Hounsfield, hasMeasurementNamedAfter, Hounsfield unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hounsfield unit Context triple: [Godfrey Hounsfield, hasMeasurementNamedAfter, Hounsfield unit]
-
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.
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.
-
C.
Röntgental
Röntgental is a village and locality within the municipality of Panketal in the state of Brandenburg, Germany.
-
D.
CT
CT is a 3GPP core network and terminals working group responsible for specifying protocols and interfaces for mobile telecommunications systems.
-
E.
CT
CT is the vehicle registration code used on license plates for vehicles registered in Cetinje, Montenegro.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMeasurementNamedAfter Context triple: [Godfrey Hounsfield, hasMeasurementNamedAfter, Hounsfield unit]
-
A.
hasMeasurement
Indicates that an entity is associated with a specific measured value, often including a unit or measurement context.
-
B.
hasMeasurementRole
Indicates that an entity participates in a measurement activity in a specific functional role (e.g., as the measurer, instrument, or measured subject).
-
C.
containsMeasure
Indicates that one entity includes or encompasses a specific measure or quantitative component as part of its content or structure.
-
D.
hasInstrumentNamedAfter
Indicates that an entity has an instrument that is named in honor of, or derived from the name of, another entity.
-
E.
hasTestNamedAfterHer
Indicates that a person is the namesake of a test, meaning a test is named in honor of or after her.
- 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e173b3bf6c81909230170e833d7ce7 |
completed | April 16, 2026, 11:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3c76c988190a2f2bb4b6ac5ef25 |
completed | May 9, 2026, 11:31 p.m. |
| PD | Predicate disambiguation | batch_69e142d6fb588190b4176eab4bbae774 |
completed | April 16, 2026, 8:13 p.m. |
| PDg | Predicate description generation | batch_69e173af801c8190bfc0f602831bb594 |
completed | April 16, 2026, 11:41 p.m. |
Created at: April 10, 2026, 4:54 a.m.