Triple
T1065108
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hurricane Katrina |
E22990
|
entity |
| Predicate | mayorOfNewOrleansDuringEvent |
P185
|
FINISHED |
| Object |
Ray Nagin
Ray Nagin is a former mayor of New Orleans best known for his controversial leadership and public profile during and after Hurricane Katrina.
|
E123953
|
NE FINISHED |
How this triple was built (5 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: Ray Nagin | Statement: [Hurricane Katrina, mayorOfNewOrleansDuringEvent, Ray Nagin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ray Nagin Context triple: [Hurricane Katrina, mayorOfNewOrleansDuringEvent, Ray Nagin]
-
A.
Marc H. Morial
Marc H. Morial is an American civil rights leader, lawyer, and former mayor of New Orleans who has served as president and CEO of the National Urban League.
-
B.
Phil Bryant
Phil Bryant is an American Republican politician who served as the 64th governor of Mississippi from 2012 to 2020.
-
C.
Van Robichaux
Van Robichaux is an American screenwriter best known for co-writing the comedy film "Fist Fight" and working on various television and film projects.
-
D.
Bob Gaillard
Bob Gaillard was a prominent American college basketball coach best known for leading the University of San Francisco Dons during the 1970s.
-
E.
Lance Briggs
Lance Briggs is a former NFL linebacker best known for his long, Pro Bowl–caliber career with the Chicago Bears.
- 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: Ray Nagin Triple: [Hurricane Katrina, mayorOfNewOrleansDuringEvent, Ray Nagin]
Generated description
Ray Nagin is a former mayor of New Orleans best known for his controversial leadership and public profile during and after Hurricane Katrina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ray Nagin Target entity description: Ray Nagin is a former mayor of New Orleans best known for his controversial leadership and public profile during and after Hurricane Katrina.
-
A.
Marc H. Morial
Marc H. Morial is an American civil rights leader, lawyer, and former mayor of New Orleans who has served as president and CEO of the National Urban League.
-
B.
Phil Bryant
Phil Bryant is an American Republican politician who served as the 64th governor of Mississippi from 2012 to 2020.
-
C.
Van Robichaux
Van Robichaux is an American screenwriter best known for co-writing the comedy film "Fist Fight" and working on various television and film projects.
-
D.
Bob Gaillard
Bob Gaillard was a prominent American college basketball coach best known for leading the University of San Francisco Dons during the 1970s.
-
E.
Lance Briggs
Lance Briggs is a former NFL linebacker best known for his long, Pro Bowl–caliber career with the Chicago Bears.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mayorOfNewOrleansDuringEvent Context triple: [Hurricane Katrina, mayorOfNewOrleansDuringEvent, Ray Nagin]
-
A.
startTimeAsGovernorOfLouisiana
Indicates the date and time at which an individual began serving as Governor of Louisiana.
-
B.
endTimeAsGovernorOfLouisiana
Indicates the date and time at which an individual's tenure as Governor of Louisiana concludes.
-
C.
hasMayor
chosen
Indicates that one entity serves as the mayor of another entity, typically a city, town, or municipality.
-
D.
majorParadeCity
Indicates that a city is a primary or significant location where a major parade is held.
-
E.
meetsDuringPresidencyOf
Indicates that one entity meets another while a specified person is serving as president.
- F. None of above.
Provenance (6 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_69a493dada0481909c43649f9843ea91 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b90f91248190ace1534a51b82bdd |
completed | March 1, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42a336388190a6d18fda8a7a151d |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac43f306e48190b94f16749f5ba0d1 |
completed | March 7, 2026, 3:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac44467c9c8190a82ea8158add468a |
completed | March 7, 2026, 3:29 p.m. |
| PD | Predicate disambiguation | batch_69a4b7359eb881909c868a558861cc18 |
completed | March 1, 2026, 10:01 p.m. |
Created at: March 1, 2026, 7:42 p.m.