Triple
T15176314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Major Baxter |
E362618
|
entity |
| Predicate | participatesIn |
P149
|
FINISHED |
| Object |
Alcatraz hostage crisis
The Alcatraz hostage crisis was a violent 1946 escape attempt at the Alcatraz Federal Penitentiary that escalated into a multi-day standoff, resulting in multiple deaths and becoming one of the prison’s most infamous incidents.
|
E1141093
|
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: Alcatraz hostage crisis | Statement: [Major Baxter, participatesIn, Alcatraz hostage crisis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alcatraz hostage crisis Context triple: [Major Baxter, participatesIn, Alcatraz hostage crisis]
-
A.
Occupation of Alcatraz
The Occupation of Alcatraz was a 19-month Native American protest (1969–1971) in which activists seized Alcatraz Island to demand recognition of Indigenous rights and treaty obligations, becoming a catalyst for the modern Native American civil rights movement.
-
B.
1962 Alcatraz escape
The 1962 Alcatraz escape was a famous prison break from the supposedly inescapable Alcatraz Federal Penitentiary, in which three inmates vanished and sparked decades of speculation about their fate.
-
C.
The Algiers Motel Incident
The Algiers Motel Incident is a nonfiction book by John Hersey that investigates the racially charged 1967 Detroit police killings of three Black teenagers and the brutalization of several others during the city’s uprising.
-
D.
Waco siege
The Waco siege was a 1993 law enforcement standoff in Texas between U.S. federal agencies and the Branch Davidians religious sect that ended in a deadly fire and remains one of the most controversial operations in modern American policing.
-
E.
Mayaguez incident
The Mayaguez incident was a 1975 confrontation between the United States and Cambodia in which U.S. forces attempted to rescue the crew of the seized American merchant ship SS Mayaguez, often regarded as one of the last official battles of the Vietnam War era.
- 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: Alcatraz hostage crisis Triple: [Major Baxter, participatesIn, Alcatraz hostage crisis]
Generated description
The Alcatraz hostage crisis was a violent 1946 escape attempt at the Alcatraz Federal Penitentiary that escalated into a multi-day standoff, resulting in multiple deaths and becoming one of the prison’s most infamous incidents.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alcatraz hostage crisis Target entity description: The Alcatraz hostage crisis was a violent 1946 escape attempt at the Alcatraz Federal Penitentiary that escalated into a multi-day standoff, resulting in multiple deaths and becoming one of the prison’s most infamous incidents.
-
A.
Occupation of Alcatraz
The Occupation of Alcatraz was a 19-month Native American protest (1969–1971) in which activists seized Alcatraz Island to demand recognition of Indigenous rights and treaty obligations, becoming a catalyst for the modern Native American civil rights movement.
-
B.
1962 Alcatraz escape
The 1962 Alcatraz escape was a famous prison break from the supposedly inescapable Alcatraz Federal Penitentiary, in which three inmates vanished and sparked decades of speculation about their fate.
-
C.
The Algiers Motel Incident
The Algiers Motel Incident is a nonfiction book by John Hersey that investigates the racially charged 1967 Detroit police killings of three Black teenagers and the brutalization of several others during the city’s uprising.
-
D.
Waco siege
The Waco siege was a 1993 law enforcement standoff in Texas between U.S. federal agencies and the Branch Davidians religious sect that ended in a deadly fire and remains one of the most controversial operations in modern American policing.
-
E.
Mayaguez incident
The Mayaguez incident was a 1975 confrontation between the United States and Cambodia in which U.S. forces attempted to rescue the crew of the seized American merchant ship SS Mayaguez, often regarded as one of the last official battles of the Vietnam War era.
- 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_69d85a087b7c81908baa94a53dac8d68 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0066236d481909e8ac47f496861ad |
completed | April 15, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec89061548190b0b10da00b8d937e |
completed | May 9, 2026, 5:39 a.m. |
| NEDg | Description generation | batch_69fec91a2d708190bcc67793c46b2a61 |
completed | May 9, 2026, 5:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feca0d38088190910dbf4f2538a9d4 |
completed | May 9, 2026, 5:45 a.m. |
Created at: April 10, 2026, 3:09 a.m.