Triple
T6314340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robbins Reef Lighthouse |
E141577
|
entity |
| Predicate | historicKeeper |
P28190
|
FINISHED |
| Object |
Kate Walker
Kate Walker was a renowned 19th- and early 20th-century lighthouse keeper celebrated for her long and heroic service at Robbins Reef Lighthouse in New York Harbor.
|
E598653
|
NE FINISHED |
How this triple was built (5 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: Kate Walker | Statement: [Robbins Reef Lighthouse, historicKeeper, Kate Walker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kate Walker Context triple: [Robbins Reef Lighthouse, historicKeeper, Kate Walker]
-
A.
Kate Walker
Kate Walker is the reserved, independent London woman who becomes the unexpected romantic interest of the title character in the film "Last Chance Harvey."
-
B.
Rachel Walker
Rachel Walker was the second wife of American patriot Paul Revere, with whom she had a large family in colonial Boston.
-
C.
Anne Walker-McBay
Anne Walker-McBay is a film producer known for her work on independent and studio features, including collaborations with director Richard Linklater.
-
D.
Renee Walker
Renee Walker is a fictional FBI agent and counterterrorism analyst from the television series "24," known for her intense dedication and morally complex decisions.
-
E.
Kathryn Walker
Kathryn Walker is an American actress known for her work in film, television, and theater, as well as for her former marriage to singer-songwriter James Taylor.
- 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: Kate Walker Triple: [Robbins Reef Lighthouse, historicKeeper, Kate Walker]
Generated description
Kate Walker was a renowned 19th- and early 20th-century lighthouse keeper celebrated for her long and heroic service at Robbins Reef Lighthouse in New York Harbor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kate Walker Target entity description: Kate Walker was a renowned 19th- and early 20th-century lighthouse keeper celebrated for her long and heroic service at Robbins Reef Lighthouse in New York Harbor.
-
A.
Kate Walker
Kate Walker is the reserved, independent London woman who becomes the unexpected romantic interest of the title character in the film "Last Chance Harvey."
-
B.
Rachel Walker
Rachel Walker was the second wife of American patriot Paul Revere, with whom she had a large family in colonial Boston.
-
C.
Anne Walker-McBay
Anne Walker-McBay is a film producer known for her work on independent and studio features, including collaborations with director Richard Linklater.
-
D.
Renee Walker
Renee Walker is a fictional FBI agent and counterterrorism analyst from the television series "24," known for her intense dedication and morally complex decisions.
-
E.
Kathryn Walker
Kathryn Walker is an American actress known for her work in film, television, and theater, as well as for her former marriage to singer-songwriter James Taylor.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicKeeper Context triple: [Robbins Reef Lighthouse, historicKeeper, Kate Walker]
-
A.
historicManager
chosen
Indicates that an entity previously held a managerial role or position over another entity during a past period.
-
B.
historicFor
Indicates that something holds historical significance or importance specifically in relation to another entity.
-
C.
historicActivity
Indicates that an entity engaged in an activity or event of historical significance in the past.
-
D.
historicUsePersistsIn
Indicates that a practice, feature, or condition originating in the past continues to exist or be applied in the present.
-
E.
architectureHistory
Indicates a historical or developmental relationship between an entity and its architectural evolution, style, or significant architectural events over time.
- F. None of above.
Provenance (6 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_69c008d13b8c8190be47d896eb735605 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c064a075dc8190acf7ec010cb4b00c |
completed | March 22, 2026, 9:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c67c3b6cdc8190ad9e10957e301a57 |
completed | March 27, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69c67cb5b2a48190b04709f80c98d77d |
completed | March 27, 2026, 12:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c67dfc51048190adeccd569c85da85 |
completed | March 27, 2026, 12:54 p.m. |
| PD | Predicate disambiguation | batch_69c060e5efc48190861b8266e5b0cc0c |
completed | March 22, 2026, 9:36 p.m. |
Created at: March 22, 2026, 4:28 p.m.