Triple
T7057293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Highland Park High School |
E164125
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object |
John Hinckley Jr.
John Hinckley Jr. is an American man best known for his 1981 attempted assassination of U.S. President Ronald Reagan, which he claimed was done to impress actress Jodie Foster.
|
E638422
|
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: John Hinckley Jr. | Statement: [Highland Park High School, hasAlumnus, John Hinckley Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Hinckley Jr. Context triple: [Highland Park High School, hasAlumnus, John Hinckley Jr.]
-
A.
Mark Chapman
Mark Chapman is a British sports broadcaster best known for his work presenting football coverage on BBC television and radio.
-
B.
James Skakel
James Skakel was a member of the prominent Skakel family of Greenwich, Connecticut, known primarily through his connection to his sister Ethel Skakel Kennedy and the extended Kennedy family.
-
C.
Gary Starkweather
Gary Starkweather was an American engineer and inventor best known for creating the laser printer while working at Xerox.
-
D.
Gabriel Harris
Gabriel Harris is an American percussionist and musician best known for his work with his mother, folk singer and activist Joan Baez, as well as other world and folk music artists.
-
E.
Bernhard Goetz
Bernhard Goetz is an American man who gained national notoriety in the 1980s as the "Subway Vigilante" after shooting four teenagers on a New York City subway train, sparking intense debate over crime, self-defense, and race.
- 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: John Hinckley Jr. Triple: [Highland Park High School, hasAlumnus, John Hinckley Jr.]
Generated description
John Hinckley Jr. is an American man best known for his 1981 attempted assassination of U.S. President Ronald Reagan, which he claimed was done to impress actress Jodie Foster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Hinckley Jr. Target entity description: John Hinckley Jr. is an American man best known for his 1981 attempted assassination of U.S. President Ronald Reagan, which he claimed was done to impress actress Jodie Foster.
-
A.
Mark Chapman
Mark Chapman is a British sports broadcaster best known for his work presenting football coverage on BBC television and radio.
-
B.
James Skakel
James Skakel was a member of the prominent Skakel family of Greenwich, Connecticut, known primarily through his connection to his sister Ethel Skakel Kennedy and the extended Kennedy family.
-
C.
Gary Starkweather
Gary Starkweather was an American engineer and inventor best known for creating the laser printer while working at Xerox.
-
D.
Gabriel Harris
Gabriel Harris is an American percussionist and musician best known for his work with his mother, folk singer and activist Joan Baez, as well as other world and folk music artists.
-
E.
Bernhard Goetz
Bernhard Goetz is an American man who gained national notoriety in the 1980s as the "Subway Vigilante" after shooting four teenagers on a New York City subway train, sparking intense debate over crime, self-defense, and race.
- 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_69c68861678881909961ddf4d779f750 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e26a130c81908bdad15f5c4ae15d |
completed | March 27, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c788a303148190869be2a455d28791 |
completed | March 28, 2026, 7:52 a.m. |
| NEDg | Description generation | batch_69c7892a387c8190856eac695fbcfb02 |
completed | March 28, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c789bc4fa081908cf40ec8ff189b90 |
completed | March 28, 2026, 7:56 a.m. |
Created at: March 27, 2026, 2:38 p.m.