Triple
T17714858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Home Improvement |
E442168
|
entity |
| Predicate | character |
P662
|
FINISHED |
| Object |
Heidi Keppert
Heidi Keppert is a recurring character on the sitcom "Home Improvement," known as the attractive and friendly Tool Time assistant who helps Tim and Al during their on-air projects.
|
E1290416
|
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: Heidi Keppert | Statement: [Home Improvement, character, Heidi Keppert]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heidi Keppert Context triple: [Home Improvement, character, Heidi Keppert]
-
A.
Heidi Vogel
Heidi Vogel is a British jazz and soul singer best known as a longtime vocalist for the electronic jazz group The Cinematic Orchestra.
-
B.
Heidi Rodewald
Heidi Rodewald is an American composer, bassist, and songwriter best known for her collaborative work in theater and music, including co-creating the rock musical "Passing Strange."
-
C.
Heidi Ufer
Heidi Ufer is the wife of former NBA player Shane Battier and is known for her involvement in charitable and community initiatives alongside him.
-
D.
Heather Wielandt
Heather Wielandt is known as the former spouse of American actor Titus Welliver.
-
E.
Kristin Westphalen
Kristin Westphalen is a central character in the science fiction TV series "seaQuest DSV," serving as the submarine's chief medical officer and science advisor.
- 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: Heidi Keppert Triple: [Home Improvement, character, Heidi Keppert]
Generated description
Heidi Keppert is a recurring character on the sitcom "Home Improvement," known as the attractive and friendly Tool Time assistant who helps Tim and Al during their on-air projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heidi Keppert Target entity description: Heidi Keppert is a recurring character on the sitcom "Home Improvement," known as the attractive and friendly Tool Time assistant who helps Tim and Al during their on-air projects.
-
A.
Heidi Vogel
Heidi Vogel is a British jazz and soul singer best known as a longtime vocalist for the electronic jazz group The Cinematic Orchestra.
-
B.
Heidi Rodewald
Heidi Rodewald is an American composer, bassist, and songwriter best known for her collaborative work in theater and music, including co-creating the rock musical "Passing Strange."
-
C.
Heidi Ufer
Heidi Ufer is the wife of former NBA player Shane Battier and is known for her involvement in charitable and community initiatives alongside him.
-
D.
Heather Wielandt
Heather Wielandt is known as the former spouse of American actor Titus Welliver.
-
E.
Kristin Westphalen
Kristin Westphalen is a central character in the science fiction TV series "seaQuest DSV," serving as the submarine's chief medical officer and science advisor.
- 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4747f217081909010f396caaf03be |
completed | April 19, 2026, 6:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0306e5b0048190b7e3646c0b4ebef1 |
completed | May 12, 2026, 10:54 a.m. |
| NEDg | Description generation | batch_6a03076d2df88190b7165515d1471ee9 |
completed | May 12, 2026, 10:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0307f6b8e0819090c2a600477cbb5b |
completed | May 12, 2026, 10:59 a.m. |
Created at: April 10, 2026, 10:06 a.m.