Triple
T15321249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ken Stabler |
E366294
|
entity |
| Predicate | notablePlay |
P9490
|
FINISHED |
| Object |
"Ghost to the Post" 1977 playoff pass to Dave Casper
"Ghost to the Post" 1977 playoff pass to Dave Casper is a famous overtime game-tying deep completion in an NFL playoff game, remembered as one of the most iconic clutch plays in Oakland Raiders history.
|
E1150107
|
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: "Ghost to the Post" 1977 playoff pass to Dave Casper | Statement: [Ken Stabler, notablePlay, "Ghost to the Post" 1977 playoff pass to Dave Casper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: "Ghost to the Post" 1977 playoff pass to Dave Casper Context triple: [Ken Stabler, notablePlay, "Ghost to the Post" 1977 playoff pass to Dave Casper]
-
A.
Immaculate Reception
The Immaculate Reception is a famous 1972 NFL playoff play in which Pittsburgh Steelers running back Franco Harris made a miraculous last-second catch and touchdown, widely regarded as one of the greatest and most controversial moments in football history.
-
B.
The Comeback (1993 NFL playoff game vs. Houston Oilers)
The Comeback (1993 NFL playoff game vs. Houston Oilers) is the famous AFC Wild Card matchup in which the Buffalo Bills erased a 32-point deficit to achieve the largest comeback victory in NFL history.
-
C.
Super Bowl VII halftime show
The Super Bowl VII halftime show was a 1973 mid-game performance at the NFL championship featuring a themed spectacle titled "Happiness Is," typical of the elaborate, family-friendly productions of early Super Bowl halftimes.
-
D.
1972 AFC Divisional Playoff Game
The 1972 AFC Divisional Playoff Game was the NFL postseason matchup between the Pittsburgh Steelers and Oakland Raiders that became legendary for Franco Harris’s last-second “Immaculate Reception” touchdown.
-
E.
NFL 1970s All-Decade Team
The NFL 1970s All-Decade Team is an honorary roster selected by the Pro Football Hall of Fame to recognize the most outstanding NFL players at each position during the 1970s.
- 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: "Ghost to the Post" 1977 playoff pass to Dave Casper Triple: [Ken Stabler, notablePlay, "Ghost to the Post" 1977 playoff pass to Dave Casper]
Generated description
"Ghost to the Post" 1977 playoff pass to Dave Casper is a famous overtime game-tying deep completion in an NFL playoff game, remembered as one of the most iconic clutch plays in Oakland Raiders history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: "Ghost to the Post" 1977 playoff pass to Dave Casper Target entity description: "Ghost to the Post" 1977 playoff pass to Dave Casper is a famous overtime game-tying deep completion in an NFL playoff game, remembered as one of the most iconic clutch plays in Oakland Raiders history.
-
A.
Immaculate Reception
The Immaculate Reception is a famous 1972 NFL playoff play in which Pittsburgh Steelers running back Franco Harris made a miraculous last-second catch and touchdown, widely regarded as one of the greatest and most controversial moments in football history.
-
B.
The Comeback (1993 NFL playoff game vs. Houston Oilers)
The Comeback (1993 NFL playoff game vs. Houston Oilers) is the famous AFC Wild Card matchup in which the Buffalo Bills erased a 32-point deficit to achieve the largest comeback victory in NFL history.
-
C.
Super Bowl VII halftime show
The Super Bowl VII halftime show was a 1973 mid-game performance at the NFL championship featuring a themed spectacle titled "Happiness Is," typical of the elaborate, family-friendly productions of early Super Bowl halftimes.
-
D.
1972 AFC Divisional Playoff Game
The 1972 AFC Divisional Playoff Game was the NFL postseason matchup between the Pittsburgh Steelers and Oakland Raiders that became legendary for Franco Harris’s last-second “Immaculate Reception” touchdown.
-
E.
NFL 1970s All-Decade Team
The NFL 1970s All-Decade Team is an honorary roster selected by the Pro Football Hall of Fame to recognize the most outstanding NFL players at each position during the 1970s.
- 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd460288190b5c41f0a0aeee949 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8aaef608190bd3ec9fdd215afbb |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa435efc81908c1e88267e745cdd |
completed | May 9, 2026, 9:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefb2ee9108190b3d8633cc9713c7b |
completed | May 9, 2026, 9:15 a.m. |
Created at: April 10, 2026, 3:16 a.m.