Triple
T3086326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Streets of San Francisco |
E64380
|
entity |
| Predicate | characterPortrayedBy |
P1507
|
FINISHED |
| Object |
Inspector Steve Keller – Michael Douglas
Inspector Steve Keller is the young, idealistic homicide detective played by Michael Douglas in the 1970s crime drama series "The Streets of San Francisco."
|
E324787
|
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: Inspector Steve Keller – Michael Douglas | Statement: [The Streets of San Francisco, characterPortrayedBy, Inspector Steve Keller – Michael Douglas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Inspector Steve Keller – Michael Douglas Context triple: [The Streets of San Francisco, characterPortrayedBy, Inspector Steve Keller – Michael Douglas]
-
A.
Assistant District Attorney Ron Carver
Assistant District Attorney Ron Carver is a fictional prosecutor character from the television series "Law & Order: Criminal Intent," portrayed by actor Courtney B. Vance.
-
B.
Jack Crawford
Jack Crawford is a seasoned FBI agent and head of the Behavioral Science Unit who mentors Clarice Starling in Thomas Harris’s Hannibal Lecter novels and their film adaptations.
-
C.
Inspector Daniel Clay
Inspector Daniel Clay is a fictional police inspector character from the cult 1959 science fiction horror film "Plan 9 from Outer Space."
-
D.
Detective Roland Castlebeck
Detective Roland Castlebeck is a relentless LAPD investigator determined to bring down master car thief Randall "Memphis" Raines in the action film "Gone in 60 Seconds."
-
E.
LAPD Sergeant Joe Friday
LAPD Sergeant Joe Friday is the no-nonsense, methodical detective protagonist of the classic police procedural series "Dragnet," known for his deadpan delivery and focus on factual investigation.
- 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: Inspector Steve Keller – Michael Douglas Triple: [The Streets of San Francisco, characterPortrayedBy, Inspector Steve Keller – Michael Douglas]
Generated description
Inspector Steve Keller is the young, idealistic homicide detective played by Michael Douglas in the 1970s crime drama series "The Streets of San Francisco."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Inspector Steve Keller – Michael Douglas Target entity description: Inspector Steve Keller is the young, idealistic homicide detective played by Michael Douglas in the 1970s crime drama series "The Streets of San Francisco."
-
A.
Assistant District Attorney Ron Carver
Assistant District Attorney Ron Carver is a fictional prosecutor character from the television series "Law & Order: Criminal Intent," portrayed by actor Courtney B. Vance.
-
B.
Jack Crawford
Jack Crawford is a seasoned FBI agent and head of the Behavioral Science Unit who mentors Clarice Starling in Thomas Harris’s Hannibal Lecter novels and their film adaptations.
-
C.
Inspector Daniel Clay
Inspector Daniel Clay is a fictional police inspector character from the cult 1959 science fiction horror film "Plan 9 from Outer Space."
-
D.
Detective Roland Castlebeck
Detective Roland Castlebeck is a relentless LAPD investigator determined to bring down master car thief Randall "Memphis" Raines in the action film "Gone in 60 Seconds."
-
E.
LAPD Sergeant Joe Friday
LAPD Sergeant Joe Friday is the no-nonsense, methodical detective protagonist of the classic police procedural series "Dragnet," known for his deadpan delivery and focus on factual investigation.
- 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_69ad857bb4c88190a4cf27893fcabed8 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada1ec187c819084565514ebb99cdb |
completed | March 8, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f89e6f5c8190993794e2c9977ee6 |
completed | March 11, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_69b1f93d5b208190835093f453fd33ab |
completed | March 11, 2026, 11:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f9ea9b908190a86e2b79a89e0283 |
completed | March 11, 2026, 11:25 p.m. |
Created at: March 8, 2026, 3:03 p.m.