Triple
T11560494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grace Wahba |
E274128
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Spline Models for Observational Data
"Spline Models for Observational Data" is a foundational monograph by statistician Grace Wahba that develops the theory and applications of spline-based smoothing methods for analyzing real-world data.
|
E933491
|
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: Spline Models for Observational Data | Statement: [Grace Wahba, notableWork, Spline Models for Observational Data]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spline Models for Observational Data Context triple: [Grace Wahba, notableWork, Spline Models for Observational Data]
-
A.
Extrapolation, Interpolation, and Smoothing of Stationary Time Series
"Extrapolation, Interpolation, and Smoothing of Stationary Time Series" is a foundational mathematical work by Norbert Wiener that developed the theory of optimal prediction and filtering for stationary stochastic processes, laying the groundwork for modern signal processing and control theory.
-
B.
B-splines
B-splines are piecewise polynomial functions widely used in computer graphics and numerical analysis to create smooth, flexible curves and surfaces controlled by a set of control points.
-
C.
On Estimation of a Probability Density Function and Mode
"On Estimation of a Probability Density Function and Mode" is a seminal statistical paper by Emanuel Parzen that develops kernel-based methods for nonparametric density and mode estimation.
-
D.
Time Series Analysis of Irregularly Observed Data
"Time Series Analysis of Irregularly Observed Data" is a scholarly work by statistician Emanuel Parzen that develops methods for modeling and analyzing time series when observations occur at uneven or irregular time intervals.
-
E.
Prediction and Regulation by Linear Least-Square Methods
"Prediction and Regulation by Linear Least-Square Methods" is a foundational monograph in stochastic control and time-series analysis that systematically develops linear least-squares techniques for prediction, filtering, and optimal regulation.
- 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: Spline Models for Observational Data Triple: [Grace Wahba, notableWork, Spline Models for Observational Data]
Generated description
"Spline Models for Observational Data" is a foundational monograph by statistician Grace Wahba that develops the theory and applications of spline-based smoothing methods for analyzing real-world data.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Spline Models for Observational Data Target entity description: "Spline Models for Observational Data" is a foundational monograph by statistician Grace Wahba that develops the theory and applications of spline-based smoothing methods for analyzing real-world data.
-
A.
Extrapolation, Interpolation, and Smoothing of Stationary Time Series
"Extrapolation, Interpolation, and Smoothing of Stationary Time Series" is a foundational mathematical work by Norbert Wiener that developed the theory of optimal prediction and filtering for stationary stochastic processes, laying the groundwork for modern signal processing and control theory.
-
B.
B-splines
B-splines are piecewise polynomial functions widely used in computer graphics and numerical analysis to create smooth, flexible curves and surfaces controlled by a set of control points.
-
C.
On Estimation of a Probability Density Function and Mode
"On Estimation of a Probability Density Function and Mode" is a seminal statistical paper by Emanuel Parzen that develops kernel-based methods for nonparametric density and mode estimation.
-
D.
Time Series Analysis of Irregularly Observed Data
"Time Series Analysis of Irregularly Observed Data" is a scholarly work by statistician Emanuel Parzen that develops methods for modeling and analyzing time series when observations occur at uneven or irregular time intervals.
-
E.
Prediction and Regulation by Linear Least-Square Methods
"Prediction and Regulation by Linear Least-Square Methods" is a foundational monograph in stochastic control and time-series analysis that systematically develops linear least-squares techniques for prediction, filtering, and optimal regulation.
- 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_69d6aae4dfa48190a3ab0b19a159a3c5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d88a899d4481909a3bce3147763b51 |
completed | April 10, 2026, 5:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e88b84d48190948243646bb5fd2b |
completed | April 21, 2026, 3:01 a.m. |
| NEDg | Description generation | batch_69e6ef951eb881909810b5923385c4c6 |
completed | April 21, 2026, 3:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6f92ed97c819081576add624dcc27 |
completed | April 21, 2026, 4:12 a.m. |
Created at: April 8, 2026, 9:37 p.m.