Triple
T5532839
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Texas Chainsaw 3D |
E145088
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Gunnar Hansen
Gunnar Hansen was an Icelandic-American actor best known for originating the role of Leatherface in the 1974 horror classic "The Texas Chain Saw Massacre."
|
E529167
|
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: Gunnar Hansen | Statement: [Texas Chainsaw 3D, castMember, Gunnar Hansen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gunnar Hansen Context triple: [Texas Chainsaw 3D, castMember, Gunnar Hansen]
-
A.
Armin Hansen
Armin Hansen was an American painter known for his dynamic marine scenes and contributions to early 20th-century California art.
-
B.
Herc Hansen
Herc Hansen is a veteran Jaeger pilot and commanding officer in the "Pacific Rim" universe, known for co-piloting the Australian Mark-5 Jaeger Striker Eureka alongside his son, Chuck.
-
C.
Thor Gundersen
Thor Gundersen, known as "The Swede," is a central antagonist in the television series Hell on Wheels, portrayed as a ruthless and manipulative former Union Army quartermaster.
-
D.
Johan Jensen
Johan Jensen was a Danish mathematician best known for his contributions to convex analysis and for formulating the inequality that bears his name.
-
E.
Gunnar Wejke
Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
- 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: Gunnar Hansen Triple: [Texas Chainsaw 3D, castMember, Gunnar Hansen]
Generated description
Gunnar Hansen was an Icelandic-American actor best known for originating the role of Leatherface in the 1974 horror classic "The Texas Chain Saw Massacre."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gunnar Hansen Target entity description: Gunnar Hansen was an Icelandic-American actor best known for originating the role of Leatherface in the 1974 horror classic "The Texas Chain Saw Massacre."
-
A.
Armin Hansen
Armin Hansen was an American painter known for his dynamic marine scenes and contributions to early 20th-century California art.
-
B.
Herc Hansen
Herc Hansen is a veteran Jaeger pilot and commanding officer in the "Pacific Rim" universe, known for co-piloting the Australian Mark-5 Jaeger Striker Eureka alongside his son, Chuck.
-
C.
Thor Gundersen
Thor Gundersen, known as "The Swede," is a central antagonist in the television series Hell on Wheels, portrayed as a ruthless and manipulative former Union Army quartermaster.
-
D.
Johan Jensen
Johan Jensen was a Danish mathematician best known for his contributions to convex analysis and for formulating the inequality that bears his name.
-
E.
Gunnar Wejke
Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
- 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_69c008f9955881909bfa8348b56b4739 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f9ea2c88190a68642f5799bd8ff |
completed | March 22, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c028094fa48190a1f48779a7963af9 |
completed | March 22, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69c033ddc7148190ba64ebfc2472c367 |
completed | March 22, 2026, 6:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c036725fc481908ab0e260892d8243 |
completed | March 22, 2026, 6:35 p.m. |
Created at: March 22, 2026, 3:34 p.m.