Triple
T20967333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Source |
E516400
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object |
Birgitta Pettersson
Birgitta Pettersson is a Swedish actress best known for her work in mid-20th-century cinema, particularly in films by director Ingmar Bergman.
|
E1460425
|
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: Birgitta Pettersson | Statement: [La Source, starring, Birgitta Pettersson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birgitta Pettersson Context triple: [La Source, starring, Birgitta Pettersson]
-
A.
Birgitta Nilsson
Birgitta Nilsson is a person notable enough to be specifically cited as a bearer of the surname Nilsson.
-
B.
Birgitta Ljungberg
Birgitta Ljungberg is known as the wife of film director George P. Cosmatos.
-
C.
Gunilla Bielke
Gunilla Bielke was a Swedish noblewoman who became Queen consort of Sweden through her marriage to King John III in the late 16th century.
-
D.
Margareta Wästberg
Margareta Wästberg is known as the spouse of Swedish writer and literary figure Per Wästberg.
-
E.
Gudrun Rydstedt
Gudrun Rydstedt was the wife of Swedish music executive and ABBA manager Stig Anderson.
- 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: Birgitta Pettersson Triple: [La Source, starring, Birgitta Pettersson]
Generated description
Birgitta Pettersson is a Swedish actress best known for her work in mid-20th-century cinema, particularly in films by director Ingmar Bergman.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Birgitta Pettersson Target entity description: Birgitta Pettersson is a Swedish actress best known for her work in mid-20th-century cinema, particularly in films by director Ingmar Bergman.
-
A.
Birgitta Nilsson
Birgitta Nilsson is a person notable enough to be specifically cited as a bearer of the surname Nilsson.
-
B.
Birgitta Ljungberg
Birgitta Ljungberg is known as the wife of film director George P. Cosmatos.
-
C.
Gunilla Bielke
Gunilla Bielke was a Swedish noblewoman who became Queen consort of Sweden through her marriage to King John III in the late 16th century.
-
D.
Margareta Wästberg
Margareta Wästberg is known as the spouse of Swedish writer and literary figure Per Wästberg.
-
E.
Gudrun Rydstedt
Gudrun Rydstedt was the wife of Swedish music executive and ABBA manager Stig Anderson.
- 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_69e0b4fde6c48190af1398e7e734629e |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fb9d6b548190af7214ad2468cfbf |
completed | April 21, 2026, 4:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a092fb160808190b5a0d73d06acdc9d |
completed | May 17, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_6a09307425648190bd3e2a705415d926 |
completed | May 17, 2026, 3:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09311fe608819095e91aebaa0d62e8 |
completed | May 17, 2026, 3:08 a.m. |
Created at: April 16, 2026, 1:37 p.m.